2018196180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:556

約数の個数: 576

約数和(自身を含む): 8594546688

約数和(自身を除く): 6576350508

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 23, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 46, 52, 55, 60, 63, 65, 66, 69, 70, 77, 78, 84, 90, 91, 92, 99, 105, 110, 115, 117, 126, 130, 132, 138, 140, 143, 154, 156, 161, 165, 180, 182, 195, 198, 207, 210, 220, 230, 231, 234, 252, 253, 260, 273, 276, 286, 299, 308, 315, 322, 330, 345, 364, 385, 390, 396, 414, 420, 429, 455, 460, 462, 468, 483, 487, 495, 506, 546, 572, 585, 598, 630, 644, 660, 690, 693, 715, 759, 770, 780, 805, 819, 828, 858, 897, 910, 924, 966, 974, 990, 1001, 1012, 1035, 1092, 1155, 1170, 1196, 1260, 1265, 1287, 1365, 1380, 1386, 1430, 1449, 1461, 1495, 1518, 1540, 1610, 1638, 1716, 1771, 1794, 1820, 1932, 1948, 1980, 2002, 2070, 2093, 2145, 2277, 2310, 2340, 2415, 2435, 2530, 2574, 2691, 2730, 2772, 2860, 2898, 2922, 2990, 3003, 3036, 3220, 3276, 3289, 3409, 3465, 3542, 3588, 3795, 4004, 4095, 4140, 4186, 4290, 4383, 4485, 4554, 4620, 4830, 4870, 5005, 5060, 5148, 5313, 5357, 5382, 5460, 5796, 5844, 5980, 6006, 6279, 6331, 6435, 6578, 6818, 6930, 7084, 7245, 7305, 7590, 8190, 8372, 8580, 8766, 8855, 8970, 9009, 9108, 9660, 9740, 9867, 10010, 10227, 10465, 10626, 10714, 10764, 11201, 11385, 12012, 12558, 12662, 12870, 13156, 13455, 13636, 13860, 14490, 14610, 15015, 15180, 15939, 16071, 16380, 16445, 17045, 17532, 17710, 17940, 18018, 18837, 18993, 19734, 20020, 20454, 20930, 21252, 21428, 21915, 22402, 22770, 23023, 25116, 25324, 25740, 26565, 26785, 26910, 28980, 29220, 29601, 30030, 30681, 31395, 31655, 31878, 32142, 32890, 33603, 34090, 35420, 36036, 37499, 37674, 37986, 39468, 40908, 41860, 43830, 44317, 44804, 45045, 45540, 46046, 48213, 49335, 51135, 53130, 53570, 53820, 56005, 56979, 59202, 60060, 61362, 62790, 63310, 63756, 64284, 65780, 67206, 68180, 69069, 69641, 74998, 75348, 75972, 78407, 79695, 80355, 87660, 88634, 90090, 92092, 94185, 94965, 96426, 98670, 100809, 102270, 106260, 107140, 112010, 112497, 113958, 115115, 118404, 122724, 123211, 125580, 126620, 132951, 134412, 138138, 139282, 145613, 148005, 149996, 153405, 156814, 159390, 160710, 168015, 177268, 180180, 187495, 188370, 189930, 192852, 197340, 201618, 204540, 207207, 208923, 221585, 224020, 224994, 227916, 230230, 235221, 241065, 246422, 265902, 276276, 278564, 284895, 291226, 296010, 306810, 313628, 318780, 321420, 336030, 337491, 345345, 348205, 369633, 374990, 376740, 379860, 392035, 398853, 403236, 414414, 417846, 436839, 443170, 449988, 460460, 470442, 482130, 487487, 492844, 504045, 531804, 562485, 569790, 582452, 592020, 613620, 616055, 626769, 664755, 672060, 674982, 690690, 696410, 705663, 728065, 739266, 749980, 784070, 797706, 828828, 835692, 862477, 873678, 886340, 940884, 964260, 974974, 1008090, 1019291, 1036035, 1044615, 1108899, 1124970, 1139580, 1176105, 1232110, 1253538, 1310517, 1329510, 1349964, 1381380, 1392820, 1411326, 1456130, 1462461, 1478532, 1568140, 1595412, 1601743, 1687455, 1724954, 1747356, 1848165, 1949948, 1994265, 2016180, 2038582, 2072070, 2089230, 2184195, 2217798, 2249940, 2352210, 2437435, 2464220, 2507076, 2587431, 2621034, 2659020, 2822652, 2912260, 2924922, 3057873, 3133845, 3203486, 3374910, 3449908, 3528315, 3696330, 3988530, 4077164, 4144140, 4178460, 4312385, 4368390, 4387383, 4435596, 4704420, 4805229, 4874870, 5096455, 5174862, 5242068, 5544495, 5849844, 6115746, 6267690, 6406972, 6552585, 6749820, 7056630, 7312305, 7392660, 7762293, 7977060, 8008715, 8624770, 8736780, 8774766, 9173619, 9610458, 9749740, 10192910, 10349724, 11088990, 11212201, 12231492, 12535380, 12937155, 13105170, 14113260, 14415687, 14624610, 15289365, 15524586, 16017430, 17249540, 17549532, 18347238, 19220916, 20385820, 21936915, 22177980, 22424402, 24026145, 25874310, 26210340, 28831374, 29249220, 30578730, 31049172, 32034860, 33636603, 36694476, 38811465, 43873830, 44848804, 45868095, 48052290, 51748620, 56061005, 57662748, 61157460, 67273206, 72078435, 77622930, 87747660, 91736190, 96104580, 100909809, 112122010, 134546412, 144156870, 155245860, 168183015, 183472380, 201819618, 224244020, 288313740, 336366030, 403639236, 504549045, 672732060, 1009098090, 2018196180]

約数ペア:

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