8970909480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{4327}}^1$

素因数の和:4800

約数の個数: 192

約数和(自身を含む): 31476332160

約数和(自身を除く): 22505422680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 443, 468, 520, 585, 780, 886, 936, 1170, 1329, 1560, 1772, 2215, 2340, 2658, 3544, 3987, 4327, 4430, 4680, 5316, 5759, 6645, 7974, 8654, 8860, 10632, 11518, 12981, 13290, 15948, 17277, 17308, 17720, 19935, 21635, 23036, 25962, 26580, 28795, 31896, 34554, 34616, 38943, 39870, 43270, 46072, 51831, 51924, 53160, 56251, 57590, 64905, 69108, 77886, 79740, 86385, 86540, 103662, 103848, 112502, 115180, 129810, 138216, 155772, 159480, 168753, 172770, 173080, 194715, 207324, 225004, 230360, 259155, 259620, 281255, 311544, 337506, 345540, 389430, 414648, 450008, 506259, 518310, 519240, 562510, 675012, 691080, 778860, 843765, 1012518, 1036620, 1125020, 1350024, 1557720, 1687530, 1916861, 2025036, 2073240, 2250040, 2531295, 3375060, 3833722, 4050072, 5062590, 5750583, 6750120, 7667444, 9584305, 10125180, 11501166, 15334888, 17251749, 19168610, 20250360, 23002332, 24919193, 28752915, 34503498, 38337220, 46004664, 49838386, 57505830, 69006996, 74757579, 76674440, 86258745, 99676772, 115011660, 124595965, 138013992, 149515158, 172517490, 199353544, 224272737, 230023320, 249191930, 299030316, 345034980, 373787895, 448545474, 498383860, 598060632, 690069960, 747575790, 897090948, 996767720, 1121363685, 1495151580, 1794181896, 2242727370, 2990303160, 4485454740, 8970909480]

約数ペア:

[(1, 8970909480), (2, 4485454740), (3, 2990303160), (4, 2242727370), (5, 1794181896), (6, 1495151580), (8, 1121363685), (9, 996767720), (10, 897090948), (12, 747575790), (13, 690069960), (15, 598060632), (18, 498383860), (20, 448545474), (24, 373787895), (26, 345034980), (30, 299030316), (36, 249191930), (39, 230023320), (40, 224272737), (45, 199353544), (52, 172517490), (60, 149515158), (65, 138013992), (72, 124595965), (78, 115011660), (90, 99676772), (104, 86258745), (117, 76674440), (120, 74757579), (130, 69006996), (156, 57505830), (180, 49838386), (195, 46004664), (234, 38337220), (260, 34503498), (312, 28752915), (360, 24919193), (390, 23002332), (443, 20250360), (468, 19168610), (520, 17251749), (585, 15334888), (780, 11501166), (886, 10125180), (936, 9584305), (1170, 7667444), (1329, 6750120), (1560, 5750583), (1772, 5062590), (2215, 4050072), (2340, 3833722), (2658, 3375060), (3544, 2531295), (3987, 2250040), (4327, 2073240), (4430, 2025036), (4680, 1916861), (5316, 1687530), (5759, 1557720), (6645, 1350024), (7974, 1125020), (8654, 1036620), (8860, 1012518), (10632, 843765), (11518, 778860), (12981, 691080), (13290, 675012), (15948, 562510), (17277, 519240), (17308, 518310), (17720, 506259), (19935, 450008), (21635, 414648), (23036, 389430), (25962, 345540), (26580, 337506), (28795, 311544), (31896, 281255), (34554, 259620), (34616, 259155), (38943, 230360), (39870, 225004), (43270, 207324), (46072, 194715), (51831, 173080), (51924, 172770), (53160, 168753), (56251, 159480), (57590, 155772), (64905, 138216), (69108, 129810), (77886, 115180), (79740, 112502), (86385, 103848), (86540, 103662)]