2019195360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:871

約数の個数: 576

約数和(自身を含む): 8937976320

約数和(自身を除く): 6918780960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 160, 168, 171, 180, 182, 190, 195, 208, 210, 224, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 288, 304, 312, 315, 336, 342, 360, 364, 380, 390, 399, 416, 420, 455, 456, 468, 480, 494, 504, 520, 532, 546, 560, 570, 585, 608, 624, 630, 665, 672, 684, 720, 728, 741, 760, 780, 798, 811, 819, 840, 855, 910, 912, 936, 988, 1008, 1040, 1064, 1092, 1120, 1140, 1170, 1197, 1235, 1248, 1260, 1330, 1365, 1368, 1440, 1456, 1482, 1520, 1560, 1596, 1622, 1638, 1680, 1710, 1729, 1820, 1824, 1872, 1976, 1995, 2016, 2080, 2128, 2184, 2223, 2280, 2340, 2394, 2433, 2470, 2520, 2660, 2730, 2736, 2912, 2964, 3040, 3120, 3192, 3244, 3276, 3360, 3420, 3458, 3640, 3705, 3744, 3952, 3990, 4055, 4095, 4256, 4368, 4446, 4560, 4680, 4788, 4866, 4940, 5040, 5187, 5320, 5460, 5472, 5677, 5928, 5985, 6240, 6384, 6488, 6552, 6840, 6916, 7280, 7299, 7410, 7904, 7980, 8110, 8190, 8645, 8736, 8892, 9120, 9360, 9576, 9732, 9880, 10080, 10374, 10543, 10640, 10920, 11115, 11354, 11856, 11970, 12165, 12768, 12976, 13104, 13680, 13832, 14560, 14598, 14820, 15409, 15561, 15960, 16220, 16380, 17031, 17290, 17784, 18720, 19152, 19464, 19760, 20748, 21086, 21280, 21840, 22230, 22708, 23712, 23940, 24330, 25935, 25952, 26208, 27360, 27664, 28385, 29196, 29640, 30818, 31122, 31629, 31920, 32440, 32760, 34062, 34580, 35568, 36495, 38304, 38928, 39520, 41496, 42172, 43680, 44460, 45416, 46227, 47880, 48660, 51093, 51870, 52715, 55328, 56770, 58392, 59280, 61636, 62244, 63258, 63840, 64880, 65520, 68124, 69160, 71136, 72990, 73801, 77045, 77805, 77856, 82992, 84344, 85155, 88920, 90832, 92454, 94887, 95760, 97320, 102186, 103740, 105430, 107863, 113540, 116784, 118560, 123272, 124488, 126516, 129760, 131040, 136248, 138320, 138681, 145980, 147602, 154090, 155610, 158145, 165984, 168688, 170310, 177840, 181664, 184908, 189774, 191520, 194640, 200317, 204372, 207480, 210860, 215726, 221403, 227080, 231135, 233568, 246544, 248976, 253032, 255465, 272496, 276640, 277362, 291960, 295204, 308180, 311220, 316290, 323589, 337376, 340620, 355680, 369005, 369816, 379548, 389280, 400634, 408744, 414960, 421720, 431452, 442806, 454160, 462270, 474435, 493088, 497952, 506064, 510930, 539315, 544992, 554724, 583920, 590408, 600951, 616360, 622440, 632580, 647178, 664209, 681240, 693405, 738010, 739632, 759096, 801268, 817488, 829920, 843440, 862904, 885612, 908320, 924540, 948870, 970767, 1001585, 1012128, 1021860, 1078630, 1107015, 1109448, 1167840, 1180816, 1201902, 1232720, 1244880, 1265160, 1294356, 1328418, 1362480, 1386810, 1402219, 1476020, 1479264, 1518192, 1602536, 1617945, 1634976, 1686880, 1725808, 1771224, 1802853, 1849080, 1897740, 1941534, 2003170, 2043720, 2157260, 2214030, 2218896, 2361632, 2403804, 2465440, 2489760, 2530320, 2588712, 2656836, 2724960, 2773620, 2804438, 2952040, 3004755, 3036384, 3205072, 3235890, 3321045, 3451616, 3542448, 3605706, 3698160, 3795480, 3883068, 4006340, 4087440, 4206657, 4314520, 4428060, 4437792, 4807608, 4853835, 5060640, 5177424, 5313672, 5547240, 5608876, 5904080, 6009510, 6410144, 6471780, 6642090, 7011095, 7084896, 7211412, 7396320, 7590960, 7766136, 8012680, 8174880, 8413314, 8629040, 8856120, 9014265, 9615216, 9707670, 10354848, 10627344, 11094480, 11217752, 11808160, 12019020, 12619971, 12943560, 13284180, 14022190, 14422824, 15181920, 15532272, 16025360, 16826628, 17258080, 17712240, 18028530, 19230432, 19415340, 21033285, 21254688, 22188960, 22435504, 24038040, 25239942, 25887120, 26568360, 28044380, 28845648, 31064544, 32050720, 33653256, 35424480, 36057060, 38830680, 42066570, 44871008, 48076080, 50479884, 51774240, 53136720, 56088760, 57691296, 63099855, 67306512, 72114120, 77661360, 84133140, 96152160, 100959768, 106273440, 112177520, 126199710, 134613024, 144228240, 155322720, 168266280, 201919536, 224355040, 252399420, 288456480, 336532560, 403839072, 504798840, 673065120, 1009597680, 2019195360]

約数ペア:

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