6666825840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{124567}}^1$

素因数の和:124806

約数の個数: 80

約数和(自身を含む): 20760004608

約数和(自身を除く): 14093178768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3568, 4460, 5352, 6690, 8920, 10704, 13380, 17840, 26760, 53520, 124567, 249134, 373701, 498268, 622835, 747402, 996536, 1245670, 1494804, 1868505, 1993072, 2491340, 2989608, 3737010, 4982680, 5979216, 7474020, 9965360, 14948040, 27778441, 29896080, 55556882, 83335323, 111113764, 138892205, 166670646, 222227528, 277784410, 333341292, 416676615, 444455056, 555568820, 666682584, 833353230, 1111137640, 1333365168, 1666706460, 2222275280, 3333412920, 6666825840]

約数ペア:

[(1, 6666825840), (2, 3333412920), (3, 2222275280), (4, 1666706460), (5, 1333365168), (6, 1111137640), (8, 833353230), (10, 666682584), (12, 555568820), (15, 444455056), (16, 416676615), (20, 333341292), (24, 277784410), (30, 222227528), (40, 166670646), (48, 138892205), (60, 111113764), (80, 83335323), (120, 55556882), (223, 29896080), (240, 27778441), (446, 14948040), (669, 9965360), (892, 7474020), (1115, 5979216), (1338, 4982680), (1784, 3737010), (2230, 2989608), (2676, 2491340), (3345, 1993072), (3568, 1868505), (4460, 1494804), (5352, 1245670), (6690, 996536), (8920, 747402), (10704, 622835), (13380, 498268), (17840, 373701), (26760, 249134), (53520, 124567)]