7151520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 23079168

約数和(自身を除く): 15927648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 317, 376, 470, 480, 564, 634, 705, 752, 940, 951, 1128, 1268, 1410, 1504, 1585, 1880, 1902, 2256, 2536, 2820, 3170, 3760, 3804, 4512, 4755, 5072, 5640, 6340, 7520, 7608, 9510, 10144, 11280, 12680, 14899, 15216, 19020, 22560, 25360, 29798, 30432, 38040, 44697, 50720, 59596, 74495, 76080, 89394, 119192, 148990, 152160, 178788, 223485, 238384, 297980, 357576, 446970, 476768, 595960, 715152, 893940, 1191920, 1430304, 1787880, 2383840, 3575760, 7151520]

約数ペア:

[(1, 7151520), (2, 3575760), (3, 2383840), (4, 1787880), (5, 1430304), (6, 1191920), (8, 893940), (10, 715152), (12, 595960), (15, 476768), (16, 446970), (20, 357576), (24, 297980), (30, 238384), (32, 223485), (40, 178788), (47, 152160), (48, 148990), (60, 119192), (80, 89394), (94, 76080), (96, 74495), (120, 59596), (141, 50720), (160, 44697), (188, 38040), (235, 30432), (240, 29798), (282, 25360), (317, 22560), (376, 19020), (470, 15216), (480, 14899), (564, 12680), (634, 11280), (705, 10144), (752, 9510), (940, 7608), (951, 7520), (1128, 6340), (1268, 5640), (1410, 5072), (1504, 4755), (1585, 4512), (1880, 3804), (1902, 3760), (2256, 3170), (2536, 2820)]