195557280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7687}}^1$

素因数の和:7758

約数の個数: 96

約数和(自身を含む): 627709824

約数和(自身を除く): 432152544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 7687, 8480, 12720, 15374, 23061, 25440, 30748, 38435, 46122, 61496, 76870, 92244, 115305, 122992, 153740, 184488, 230610, 245984, 307480, 368976, 407411, 461220, 614960, 737952, 814822, 922440, 1222233, 1229920, 1629644, 1844880, 2037055, 2444466, 3259288, 3689760, 4074110, 4888932, 6111165, 6518576, 8148220, 9777864, 12222330, 13037152, 16296440, 19555728, 24444660, 32592880, 39111456, 48889320, 65185760, 97778640, 195557280]

約数ペア:

[(1, 195557280), (2, 97778640), (3, 65185760), (4, 48889320), (5, 39111456), (6, 32592880), (8, 24444660), (10, 19555728), (12, 16296440), (15, 13037152), (16, 12222330), (20, 9777864), (24, 8148220), (30, 6518576), (32, 6111165), (40, 4888932), (48, 4074110), (53, 3689760), (60, 3259288), (80, 2444466), (96, 2037055), (106, 1844880), (120, 1629644), (159, 1229920), (160, 1222233), (212, 922440), (240, 814822), (265, 737952), (318, 614960), (424, 461220), (480, 407411), (530, 368976), (636, 307480), (795, 245984), (848, 230610), (1060, 184488), (1272, 153740), (1590, 122992), (1696, 115305), (2120, 92244), (2544, 76870), (3180, 61496), (4240, 46122), (5088, 38435), (6360, 30748), (7687, 25440), (8480, 23061), (12720, 15374)]