157525680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1799

約数の個数: 160

約数和(自身を含む): 544340160

約数和(自身を除く): 386814480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 754, 780, 870, 1040, 1131, 1160, 1392, 1508, 1560, 1740, 1741, 1885, 2262, 2320, 3016, 3120, 3480, 3482, 3770, 4524, 5223, 5655, 6032, 6960, 6964, 7540, 8705, 9048, 10446, 11310, 13928, 15080, 17410, 18096, 20892, 22620, 22633, 26115, 27856, 30160, 34820, 41784, 45240, 45266, 50489, 52230, 67899, 69640, 83568, 90480, 90532, 100978, 104460, 113165, 135798, 139280, 151467, 181064, 201956, 208920, 226330, 252445, 271596, 302934, 339495, 362128, 403912, 417840, 452660, 504890, 543192, 605868, 656357, 678990, 757335, 807824, 905320, 1009780, 1086384, 1211736, 1312714, 1357980, 1514670, 1810640, 1969071, 2019560, 2423472, 2625428, 2715960, 3029340, 3281785, 3938142, 4039120, 5250856, 5431920, 6058680, 6563570, 7876284, 9845355, 10501712, 12117360, 13127140, 15752568, 19690710, 26254280, 31505136, 39381420, 52508560, 78762840, 157525680]

約数ペア:

[(1, 157525680), (2, 78762840), (3, 52508560), (4, 39381420), (5, 31505136), (6, 26254280), (8, 19690710), (10, 15752568), (12, 13127140), (13, 12117360), (15, 10501712), (16, 9845355), (20, 7876284), (24, 6563570), (26, 6058680), (29, 5431920), (30, 5250856), (39, 4039120), (40, 3938142), (48, 3281785), (52, 3029340), (58, 2715960), (60, 2625428), (65, 2423472), (78, 2019560), (80, 1969071), (87, 1810640), (104, 1514670), (116, 1357980), (120, 1312714), (130, 1211736), (145, 1086384), (156, 1009780), (174, 905320), (195, 807824), (208, 757335), (232, 678990), (240, 656357), (260, 605868), (290, 543192), (312, 504890), (348, 452660), (377, 417840), (390, 403912), (435, 362128), (464, 339495), (520, 302934), (580, 271596), (624, 252445), (696, 226330), (754, 208920), (780, 201956), (870, 181064), (1040, 151467), (1131, 139280), (1160, 135798), (1392, 113165), (1508, 104460), (1560, 100978), (1740, 90532), (1741, 90480), (1885, 83568), (2262, 69640), (2320, 67899), (3016, 52230), (3120, 50489), (3480, 45266), (3482, 45240), (3770, 41784), (4524, 34820), (5223, 30160), (5655, 27856), (6032, 26115), (6960, 22633), (6964, 22620), (7540, 20892), (8705, 18096), (9048, 17410), (10446, 15080), (11310, 13928)]