20166700840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 512

約数和(自身を含む): 60197437440

約数和(自身を除く): 40030736600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 23, 26, 34, 40, 44, 46, 52, 55, 65, 68, 71, 85, 88, 92, 104, 110, 115, 127, 130, 136, 142, 143, 170, 184, 187, 220, 221, 230, 253, 254, 260, 284, 286, 299, 340, 355, 374, 391, 440, 442, 460, 506, 508, 520, 568, 572, 598, 635, 680, 710, 715, 748, 781, 782, 884, 920, 923, 935, 1012, 1016, 1105, 1144, 1196, 1207, 1265, 1270, 1397, 1420, 1430, 1495, 1496, 1562, 1564, 1633, 1651, 1768, 1846, 1870, 1955, 2024, 2159, 2210, 2392, 2414, 2431, 2530, 2540, 2794, 2840, 2860, 2921, 2990, 3124, 3128, 3266, 3289, 3302, 3692, 3740, 3905, 3910, 4301, 4318, 4420, 4615, 4828, 4862, 5060, 5080, 5083, 5588, 5720, 5842, 5980, 6035, 6248, 6532, 6578, 6604, 6985, 7384, 7480, 7810, 7820, 8165, 8255, 8602, 8636, 8840, 9017, 9230, 9656, 9724, 10120, 10153, 10166, 10795, 11176, 11684, 11960, 12070, 12155, 13064, 13156, 13208, 13277, 13970, 14605, 15620, 15640, 15691, 16330, 16445, 16510, 17204, 17272, 17963, 18034, 18161, 18460, 19448, 20306, 20332, 21229, 21505, 21590, 23368, 23749, 24140, 24310, 25415, 26312, 26554, 27761, 27940, 28067, 29210, 31240, 31382, 32131, 32660, 32890, 33020, 34408, 35926, 36068, 36322, 36920, 37973, 40612, 40664, 42458, 43010, 43180, 45085, 47498, 48280, 48620, 49657, 50765, 50830, 53108, 55522, 55880, 55913, 56134, 58420, 62764, 64262, 65320, 65780, 66040, 66385, 71852, 72136, 72644, 75946, 78455, 81224, 84916, 86020, 86360, 89815, 90170, 90805, 94996, 97240, 99187, 99314, 101530, 101660, 106145, 106216, 111044, 111826, 112268, 116840, 117221, 118745, 125528, 128524, 131560, 132770, 138805, 140335, 143704, 145288, 151892, 153289, 156910, 160655, 169832, 172040, 172601, 179630, 180340, 181610, 189865, 189992, 198374, 198628, 203060, 203320, 207391, 212290, 222088, 223652, 224536, 233519, 234442, 237490, 248285, 257048, 265540, 277610, 279565, 280670, 303784, 305371, 306578, 308737, 313820, 321310, 345202, 359260, 360680, 360893, 363220, 379730, 396748, 397256, 406120, 414782, 417703, 424580, 447304, 467038, 468884, 474980, 495935, 496570, 531080, 546227, 555220, 559130, 561340, 586105, 610742, 613156, 617474, 627640, 642620, 645541, 690404, 718520, 721786, 726440, 759460, 766445, 793496, 829564, 835406, 849160, 863005, 934076, 937768, 949960, 991870, 993140, 1036955, 1092454, 1110440, 1118260, 1122680, 1167595, 1172210, 1221484, 1226312, 1234948, 1285240, 1289431, 1291082, 1380808, 1443572, 1518920, 1526855, 1532890, 1543685, 1659128, 1670812, 1686179, 1726010, 1804465, 1868152, 1983740, 1986280, 1992757, 2073910, 2088515, 2184908, 2236520, 2281301, 2335190, 2344420, 2442968, 2469896, 2578862, 2582164, 2696083, 2731135, 2887144, 3053710, 3065780, 3087370, 3227705, 3341624, 3372358, 3452020, 3525647, 3608930, 3967480, 3969823, 3985514, 4147820, 4177030, 4369816, 4562602, 4670380, 4688840, 5157724, 5164328, 5392166, 5462270, 6107420, 6131560, 6174740, 6447155, 6455410, 6744716, 6904040, 7051294, 7100951, 7217860, 7939646, 7971028, 8295640, 8354060, 8430895, 9125204, 9340760, 9963785, 10315448, 10784332, 10924540, 11406505, 12214840, 12349480, 12894310, 12910820, 13480415, 13489432, 14102588, 14201902, 14435720, 15879292, 15942056, 16708120, 16861790, 17628235, 18250408, 19849115, 19927570, 21568664, 21849080, 21920327, 22813010, 25788620, 25821640, 26960830, 28205176, 28403804, 29656913, 31758584, 33723580, 35256470, 35504755, 38782117, 39698230, 39855140, 43840654, 45626020, 45833411, 51577240, 53921660, 56807608, 59313826, 67447160, 70512940, 71009510, 77564234, 79396460, 79710280, 87681308, 91252040, 91666822, 107843320, 109601635, 118627652, 141025880, 142019020, 148284565, 155128468, 158792920, 175362616, 183333644, 193910585, 219203270, 229167055, 237255304, 284038040, 296569130, 310256936, 366667288, 387821170, 438406540, 458334110, 504167521, 593138260, 775642340, 876813080, 916668220, 1008335042, 1186276520, 1551284680, 1833336440, 2016670084, 2520837605, 4033340168, 5041675210, 10083350420, 20166700840]

約数ペア:

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