\u592a\u5bb0\u6cbb\u8cde\u306b\u300c\u30a8\u30a6\u30e1\u30cd\u30b9\u300d\u3068\u3044\u3046\u5c0f\u8aac\u3092\u5fdc\u52df\u3057\u305f\u3002\u5272\u3068\u77ed\u7de8\u3002
\n\u300c\u65b0\u4e95\u767d\u77f3\u300d\u4ee5\u6765\u4f55\u3092\u66f8\u3044\u3066\u3088\u3044\u304b\u308f\u304b\u3089\u305a\u3001\u52df\u96c6\u3006\u5207\u304c\u3069\u3093\u3069\u3093\u8fd1\u3065\u304f\u306e\u3067\u3001
\n\u4ee5\u524d\u66f8\u3044\u305f\u300c\u30bb\u30eb\u30b8\u30e5\u30fc\u30af\u6226\u8a18\u300d\u3068\u3044\u3046\u3084\u3064\u306e\u4e2d\u3067\u30a8\u30a6\u30c9\u30ad\u30a2\u3068\u3044\u3046\u6771\u30ed\u30fc\u30de\u306e\u5973\u5e1d\u304c\u5c0f\u8aac\u3092\u66f8\u304f\u3068\u3044\u3046\u8a2d\u5b9a\u3060\u3063\u305f\u306e\u3067\u3001
\n\u5f7c\u5973\u304c\u30a2\u30ec\u30af\u30b5\u30f3\u30c9\u30ed\u30b9\u5927\u738b\u3068\u738b\u5983\u30ed\u30af\u30b5\u30ca\u306b\u3064\u3044\u3066\u66f8\u3044\u305f\u3089\u3053\u3093\u306a\u5c0f\u8aac\u306b\u306a\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u3044\u3046\u306e\u304c\u3001
\n\u6700\u521d\u306e\u69cb\u60f3\u3060\u3063\u305f\u306e\u3060\u304c\u3001
\n\u7d50\u5c40\u3001\u30a2\u30ec\u30af\u30b5\u30f3\u30c9\u30ed\u30b9\u306e\u5074\u8fd1\u30a8\u30a6\u30e1\u30cd\u30b9\u306e\u4e3b\u89b3\u8996\u70b9\u3067\u30a2\u30ec\u30af\u30b5\u30f3\u30c9\u30ed\u30b9\u3092\u9593\u8fd1\u306b\u89b3\u5bdf\u3059\u308b\u3001
\n\u3068\u3044\u3046\u3044\u3064\u3082\u306e\u30d1\u30bf\u30fc\u30f3\uff08\uff1f\uff09\u306b\u843d\u3061\u7740\u3044\u305f\u3002
\n\u305f\u3076\u3093\u30a8\u30a6\u30c9\u30ad\u30a2\u306f\u3053\u3093\u306a\u5c0f\u8aac\u306f\u66f8\u304b\u306a\u3044\u3068\u601d\u3046\u3002
\n\u30a2\u30ec\u30af\u30b5\u30f3\u30c9\u30ed\u30b9\u76ee\u7dda\u3067\u5c0f\u8aac\u66f8\u3044\u3066\u3082\u9762\u767d\u304f\u306a\u3044\u3068\u601d\u3046\u306e\u3088\u306d\u3002
\n\u6b74\u53f2\u66f8\u307f\u305f\u3044\u306a\u66f8\u304d\u65b9\u3082\u5acc\u3044\u3058\u3083\u306a\u3044\u304c\u5c0f\u8aac\u3063\u307d\u304f\u306a\u3089\u306a\u3044\u3057\u306d\u3002<\/p>\n
\u7d50\u5c40\u3001\u300c\u65b0\u4e95\u767d\u77f3\u300d\u3068\u300c\u30a8\u30a6\u30e1\u30cd\u30b9\u300d\u306f\u540c\u5de5\u7570\u66f2\u3001\u4e3b\u4eba\u516c\u3068\u30d2\u30ed\u30a4\u30f3\u306e\u7acb\u3061\u4f4d\u7f6e\u3082\u3060\u3044\u305f\u3044\u540c\u3058\u3001
\n\u306a\u3093\u304b\u540c\u3058\u3060\u306a\u3068\u8a00\u308f\u308c\u305d\u3046\u3060\u304c\u3001
\n\u540c\u5de5\u7570\u66f2\u3092\u6050\u308c\u3066\u3044\u3066\u306f\u66f8\u3051\u306a\u3044\u3088\u3001\u65e7\u4f5c\u306e\u518d\u5229\u7528\u306f\u3042\u308b\u7a0b\u5ea6\u4ed5\u65b9\u306a\u3044\u3002<\/p>\n
\u300c\u65b0\u4e95\u767d\u77f3\u300d\u3082\u300c\u5927\u5869\u5e73\u516b\u90ce\u300d\u3082\u307e\u3042\u3001\u7d30\u304b\u304f\u898b\u3066\u3044\u304f\u3068\u3001
\n\u5c0f\u8aac\u306b\u66f8\u3044\u305f\u3088\u3046\u306a\u4eba\u3058\u3083\u306a\u304b\u3063\u305f\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3002
\n\u811a\u8272\u3068\u304b\u601d\u3044\u5165\u308c\u3068\u3044\u3046\u3082\u306e\u306f\u3042\u308b\u3093\u3067\u3059\u3088\u3002
\n\u300c\u30bb\u30eb\u30b8\u30e5\u30fc\u30af\u6226\u8a18\u300d\u306e\u30aa\u30de\u30eb\u30cf\u30a4\u30e4\u30fc\u30e0\u306f\u3001\u3082\u3068\u3082\u3068\u4f1d\u8a18\u306e\u5c11\u306a\u3044\u4eba\u3060\u304b\u3089\u3001
\n\u30ad\u30e3\u30e9\u7684\u306b\u306f\u3060\u3044\u3076\u81ea\u7531\u306b\u4f5c\u3063\u3066\u3042\u308b\u3002<\/p>\n
\u307e\u3042\u3001\u304a\u3093\u306a\u3058\u3088\u3046\u306b\u3001\u300c\u5ddd\u8d8a\u7d20\u63cf\u300d\u306e\u4e3b\u4eba\u516c\u304c\u5c71\u5d0e\u83dc\u6458\u3068\u3044\u3046\u306e\u3060\u304c\u3001\u5f7c\u5973\u3082\u5c0f\u8aac\u5bb6\u5fd7\u671b\u3067\u3001
\n\u5f7c\u5973\u304c\u3082\u3057\u5c0f\u8aac\u3092\u66f8\u3044\u305f\u3089\u3068\u3044\u3046\u306e\u3067\u3001
\n\u300c\u30a2\u30eb\u30d7\u30b9\u306e\u5c11\u5973\u30c7\u30fc\u30c6\u300d\u3068\u304b\u300c\u30b9\u30fc\u30b9\u300d\u3068\u304b\u300c\u8d85\u30d2\u30e2\u7406\u8ad6\u300d\u3092\u66f8\u3044\u305f\u306e\u3068\u3060\u3044\u305f\u3044\u540c\u3058\u3002
\n\u4f5c\u8005\u304c\u5973\u6027\u3060\u3063\u305f\u3089\u3068\u304b\u3001\u4e2d\u4e16\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\u4eba\u3060\u3063\u305f\u3089\u3068\u304b\u3044\u3046\u60f3\u5b9a\u3067\u3001
\n\u305d\u3046\u3044\u3046\u4f5c\u8005\u306b\u306a\u308a\u304d\u3063\u3066\u66f8\u304f\u306e\u306f\u5c11\u3057\u9762\u767d\u3044\u3002<\/p>\n
\u3057\u307e\u3044\u306b\u306f\u30ed\u30af\u30b5\u30ca\u306e\u59b9\u30a2\u30de\u30b9\u30c8\u30ea\u30ca\uff08\u5b9f\u5728\uff09\u3068\u304b\u3001
\n\u30a2\u30de\u30b9\u30c8\u30ea\u30ca\u306e\u4f8d\u5973\u30a2\u30d1\u30de\uff08\u4f8d\u5973\u3060\u3063\u305f\u304b\u306f\u3068\u3082\u304b\u304f\u3068\u3057\u3066\u5b9f\u5728\uff09\u3068\u304b\u3001
\n\u30ed\u30af\u30b5\u30ca\u3068\u30a2\u30de\u30b9\u30c8\u30ea\u30ca\u306e\u7236\u30f4\u30a1\u30af\u30b7\u30e5\u30f4\u30a1\u30c0\u30eb\u30f4\u30a1\uff08\u30aa\u30af\u30b7\u30e5\u30a2\u30eb\u30c6\u30b9\u3001\u5b9f\u5728\uff09\u3068\u304b\u51fa\u3066\u304d\u3066\u3001
\n\u3044\u3064\u3082\u306e\u3088\u3046\u306b\u8907\u96d1\u306a\u4eba\u9593\u95a2\u4fc2\u306b\u3002
\n\u30f4\u30a1\u30af\u30b7\u30e5\u30f4\u30a1\u30c0\u30eb\u30f4\u30a1\u3068\u30c0\u30fc\u30e9\u30e4\u30f4\u30a1\u30fc\u30b7\u30e5\uff08\u30c0\u30ec\u30a4\u30aa\u30b9\uff09\u4e09\u4e16\u3068\u30a2\u30eb\u30bf\u30af\u30b7\u30e3\u30bf\uff08\u30a2\u30eb\u30bf\u30af\u30bb\u30eb\u30af\u30bb\u30b9\uff09\u4e94\u4e16\u304c\u5144\u5f1f\u3068\u3044\u3046\u306e\u3082\u3001\u304a\u305d\u3089\u304f\u306f\u53f2\u5b9f\u3002
\n\u305d\u306e\u4ed6\u3082\u308d\u3082\u308d\u9069\u5f53\u306b\u88dc\u5b8c\u3057\u305f\u3002<\/p>\n
\u30da\u30eb\u30b7\u30e3\u8a9e\u306e\u300c\u30f4\u30a1\u300d\u306f\u30ae\u30ea\u30b7\u30e3\u8a9e\u3067\u306f\u300c\u30aa\u300d\u3068\u306a\u308b\u3088\u3046\u3060\u3002
\n\u30f4\u30a1\u30af\u30b7\u30e5\u30f4\u30a1\u30c0\u30eb\u30f4\u30a1\u306f\u3060\u304b\u3089\u30aa\u30af\u30b7\u30e5\u30aa\u30bf\u30eb\u30aa\u3068\u306a\u308a\u3001\u30aa\u30af\u30b7\u30e5\u30a2\u30c8\u30ec\u30b9\u3068\u306a\u308a\u3001
\n\u30aa\u30af\u30b7\u30e5\u30a2\u30eb\u30c6\u30b9\u3068\u3082\u306a\u3063\u305f\u3001\u306e\u3067\u306f\u306a\u304b\u308d\u3046\u304b\u3002
\n\u306a\u306e\u3067\u3001\u30aa\u30af\u30b7\u30e5\u30a2\u30eb\u30c6\u30b9\u3068\u30aa\u30af\u30b7\u30e5\u30a2\u30c8\u30ec\u30b9\u3067\u306f\u5fae\u5999\u306b\u30aa\u30af\u30b7\u30e5\u30a2\u30c8\u30ec\u30b9\u306e\u65b9\u304c\u539f\u8a9e\u306b\u8fd1\u3044\u304b\u3002<\/p>\n
\u30c0\u30fc\u30e9\u30e4\u30f4\u30a1\u30fc\u30b7\u30e5\u306f\u30c0\u30fc\u30e9\u30e4\u30aa\u30fc\u30b9\u3068\u306a\u308a\u30c0\u30ec\u30a4\u30aa\u30b9\u3068\u306a\u308a\u30c0\u30ea\u30a6\u30b9\u3068\u306a\u3063\u305f\u306e\u3060\u308d\u3046\u3068\u601d\u3046\u3002<\/p>\n
\u30a2\u30d1\u30de\u306f\u30b9\u30d4\u30bf\u30e1\u30cd\u30fc\u306e\u5a18\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u3063\u3066\u304a\u308a\u3001\u30b9\u30d4\u30bf\u30e1\u30cd\u30fc\u306f\u59bb\u306b\u6bba\u5bb3\u3055\u308c\u305f\u3053\u3068\u306b\u306a\u3063\u3066\u3044\u308b\u304c\u3001
\n\u305d\u3053\u3093\u3068\u3053\u3060\u3051\u90fd\u5408\u4e0a\u53f2\u5b9f\uff08\u4f1d\u627f\uff1f\uff09\u3092\u3044\u3058\u3063\u305f\u3002<\/p>\n
\u3042\u3068\u3001\u30ac\u30f3\u30c0\u30fc\u30e9\u306b\u51fa\u3066\u304f\u308b\u753a\u306e\u540d\u3084\u4eba\u306e\u540d\u3001\u30a2\u30de\u30b9\u30c8\u30ea\u30ca\u306a\u3069\u306e\u30da\u30eb\u30b7\u30e3\u5973\u6027\u306e\u540d\u524d\u304c\u3001
\n\u30ae\u30ea\u30b7\u30e3\u8a9e\u81ed\u304f\u3066\u5acc\u3060\u3063\u305f\u306e\u3067\u9069\u5f53\u306b\u5909\u3048\u305f\u3002
\n\u8abf\u3079\u3066\u3066\u601d\u3063\u305f\u304c\u897f\u6d0b\u4eba\u306f\u307b\u3093\u3068\u30a2\u30ec\u30af\u30b5\u30f3\u30c9\u30ed\u30b9\u5927\u738b\u3068\u304b\u597d\u304d\u3088\u306d\u3002
\n\u65e5\u672c\u4eba\u3068\u6bd4\u3079\u308b\u3068\u77e5\u8b58\u91cf\u304c\u307e\u3063\u305f\u304f\u9055\u3046\u3068\u601d\u3046\u3002
\n\u5f53\u6642\u306e\u4e16\u754c\u89b3\u3067\u306f\u30a2\u30e1\u30ea\u30ab\u3084\u30aa\u30fc\u30b9\u30c8\u30e9\u30ea\u30a2\u3001\u5357\u6975\u5927\u9678\u3060\u3051\u3067\u306a\u304f\u3001
\n\u30b7\u30ca\u3082\u30a4\u30f3\u30c9\u30b7\u30ca\u3082\u30b7\u30d9\u30ea\u30a2\u3082\u306a\u304b\u3063\u305f\u306e\u3088\u306d\u3002
\n\u30a2\u30d5\u30ea\u30ab\u3082\u30ca\u30a4\u30eb\u5ddd\u3088\u308a\u5357\u306f\u5b58\u5728\u3057\u3066\u306a\u3044\u3002
\n\u5f7c\u3089\u306f\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\u5927\u304d\u3055\u3060\u3051\u306f\u3060\u3044\u305f\u3044\u628a\u63e1\u3057\u3066\u3066\u3001
\n\u30da\u30eb\u30b7\u30e3\u3068\u304b\u30a2\u30e9\u30d3\u30a2\u3082\u3060\u3044\u305f\u3044\u628a\u63e1\u3057\u3066\u305f\u3002
\n\u3067\u3001\u30a2\u30b8\u30a2\u306e\u5916\u306b\u3001\u30e8\u30fc\u30ed\u30c3\u30d1\u3068\u540c\u3058\u5927\u304d\u3055\u304f\u3089\u3044\u306e\u30b9\u30ad\u30e5\u30bf\u30a4\u3068\u30a4\u30f3\u30c9\u3068\u30a2\u30d5\u30ea\u30ab\u304c\u304f\u3063\u3064\u3044\u305f\u3082\u306e\u304c\u4e16\u754c\u3060\u3068\u601d\u3063\u3066\u305f\u308f\u3051\u3067\u3001\u4eca\u65e5\u77e5\u3089\u308c\u3066\u3044\u308b\u4e16\u754c\u3088\u308a\u5341\u5206\u306e\u4e00\u304f\u3089\u3044\u5c0f\u3055\u304b\u3063\u305f\u306e\u3067\u306f\u306a\u304b\u308d\u3046\u304b\u3002<\/p>\n
[\u30a8\u30e9\u30c8\u30b9\u30c6\u30cd\u30b9\u306e\u4e16\u754c\u5730\u56f3](http:\/\/ja.wikipedia.org\/wiki\/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Mappa_di_Eratostene.jpg)
\n\u3092\u898b\u308b\u3068\u30b9\u30ad\u30e5\u30c6\u30a3\u30a2\u3068\u3044\u3046\u306e\u304c\u975e\u5e38\u306b\u8ca7\u5f31\u3067\u3001\u30a2\u30d5\u30ea\u30ab\u3082\u8ca7\u5f31\u3067\u3001
\n\u30e8\u30fc\u30ed\u30c3\u30d1\u3088\u308a\u72ed\u3044\u3002
\n\u30a4\u30f3\u30c9\u306f\u5c11\u3057\u3067\u304b\u3044\u3001\u3063\u3066\u304f\u3089\u3044\u306e\u8a8d\u8b58\u306f\u3042\u3063\u305f\u3088\u3046\u3060\u3002
\n\u3057\u304b\u3082\u5317\u6975\u6d77\u3068\u30ab\u30b9\u30d4\u6d77\u304c\u3064\u306a\u304c\u3063\u3066\u3044\u308b\u3002
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