2012114520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 640

約数和(自身を含む): 7962071040

約数和(自身を除く): 5949956520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 31, 36, 39, 40, 45, 46, 52, 54, 60, 62, 65, 67, 69, 72, 78, 81, 90, 92, 93, 104, 108, 115, 117, 120, 124, 130, 134, 135, 138, 155, 156, 162, 180, 184, 186, 195, 201, 207, 216, 230, 234, 248, 260, 268, 270, 276, 279, 299, 310, 312, 324, 335, 345, 351, 360, 372, 390, 402, 403, 405, 414, 460, 465, 468, 520, 536, 540, 552, 558, 585, 598, 603, 620, 621, 648, 670, 690, 702, 713, 744, 780, 804, 806, 810, 828, 837, 871, 897, 920, 930, 936, 1005, 1035, 1053, 1080, 1116, 1170, 1196, 1206, 1209, 1240, 1242, 1340, 1380, 1395, 1404, 1426, 1495, 1541, 1560, 1608, 1612, 1620, 1656, 1674, 1742, 1755, 1794, 1809, 1860, 1863, 2010, 2015, 2070, 2077, 2106, 2139, 2232, 2340, 2392, 2412, 2418, 2484, 2511, 2613, 2680, 2691, 2760, 2790, 2808, 2852, 2990, 3015, 3082, 3105, 3224, 3240, 3348, 3484, 3510, 3565, 3588, 3618, 3627, 3720, 3726, 4020, 4030, 4140, 4154, 4185, 4212, 4278, 4355, 4485, 4623, 4680, 4824, 4836, 4968, 5022, 5226, 5265, 5382, 5427, 5580, 5704, 5980, 6030, 6045, 6164, 6210, 6231, 6417, 6696, 6968, 7020, 7130, 7176, 7236, 7254, 7452, 7705, 7839, 8040, 8060, 8073, 8280, 8308, 8370, 8424, 8556, 8710, 8970, 9045, 9246, 9269, 9315, 9672, 10044, 10385, 10452, 10530, 10695, 10764, 10854, 10881, 11160, 11960, 12060, 12090, 12328, 12420, 12462, 12555, 12834, 13065, 13455, 13869, 14040, 14260, 14472, 14508, 14904, 15410, 15678, 16120, 16146, 16616, 16740, 17112, 17420, 17940, 18090, 18135, 18492, 18538, 18630, 18693, 19251, 20033, 20088, 20770, 20904, 21060, 21390, 21528, 21708, 21762, 23115, 23517, 24120, 24180, 24219, 24840, 24924, 25110, 25668, 26130, 26910, 27001, 27135, 27738, 27807, 28520, 29016, 30820, 31155, 31356, 32085, 32292, 32643, 33480, 34840, 35880, 36180, 36270, 36984, 37076, 37260, 37386, 38502, 39195, 40066, 40365, 41540, 41607, 42120, 42780, 43416, 43524, 46230, 46345, 47034, 47771, 48360, 48438, 49848, 50220, 51336, 52260, 53820, 54002, 54270, 54405, 55476, 55614, 56079, 57753, 60099, 61640, 62310, 62712, 64170, 64584, 65286, 69345, 70551, 72360, 72540, 74152, 74520, 74772, 77004, 78390, 80132, 80730, 81003, 83080, 83214, 83421, 85560, 87048, 92460, 92690, 93465, 94068, 95542, 96255, 96876, 100165, 100440, 104520, 107640, 108004, 108540, 108810, 110952, 111228, 112158, 115506, 117585, 120198, 121095, 124620, 124821, 128340, 130572, 135005, 138690, 139035, 141102, 143313, 145080, 149544, 154008, 156780, 160264, 161460, 162006, 163215, 166428, 166842, 168237, 180297, 184920, 185380, 186930, 188136, 191084, 192510, 193752, 200330, 208035, 216008, 217080, 217620, 222456, 224316, 231012, 235170, 238855, 240396, 242190, 243009, 249240, 249642, 250263, 256680, 261144, 270010, 277380, 278070, 280395, 282204, 286626, 288765, 300495, 313560, 322920, 324012, 326430, 332856, 333684, 336474, 352755, 360594, 370760, 373860, 382168, 385020, 400660, 405015, 416070, 417105, 429939, 435240, 448632, 462024, 470340, 477710, 480792, 484380, 486018, 499284, 500526, 540020, 540891, 554760, 556140, 560790, 564408, 573252, 577530, 600990, 621023, 624105, 648024, 652860, 667368, 672948, 705510, 716565, 721188, 729027, 747720, 750789, 770040, 801320, 810030, 832140, 834210, 841185, 859878, 901485, 940680, 955420, 968760, 972036, 998568, 1001052, 1080040, 1081782, 1112280, 1121580, 1146504, 1155060, 1201980, 1215045, 1242046, 1248210, 1251315, 1289817, 1305720, 1345896, 1411020, 1433130, 1442376, 1458054, 1501578, 1620060, 1622673, 1664280, 1668420, 1682370, 1719756, 1802970, 1863069, 1910840, 1944072, 2002104, 2149695, 2163564, 2187081, 2243160, 2310120, 2403960, 2430090, 2484092, 2496420, 2502630, 2579634, 2704455, 2822040, 2866260, 2916108, 3003156, 3105115, 3240120, 3245346, 3336840, 3364740, 3439512, 3605940, 3645135, 3726138, 3753945, 3869451, 4299390, 4327128, 4374162, 4860180, 4968184, 4992840, 5005260, 5159268, 5408910, 5589207, 5732520, 5832216, 6006312, 6210230, 6449085, 6490692, 6729480, 7211880, 7290270, 7452276, 7507890, 7738902, 8113365, 8598780, 8748324, 9315345, 9720360, 10010520, 10318536, 10817820, 10935405, 11178414, 12420460, 12898170, 12981384, 14580540, 14904552, 15015780, 15477804, 16226730, 16767621, 17197560, 17496648, 18630690, 19347255, 21635640, 21870810, 22356828, 24840920, 25796340, 27946035, 29161080, 30031560, 30955608, 32453460, 33535242, 37261380, 38694510, 43741620, 44713656, 50302863, 51592680, 55892070, 64906920, 67070484, 74522760, 77389020, 83838105, 87483240, 100605726, 111784140, 134140968, 154778040, 167676210, 201211452, 223568280, 251514315, 335352420, 402422904, 503028630, 670704840, 1006057260, 2012114520]

約数ペア:

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