176021520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2389}}^1$

素因数の和:2712

約数の個数: 80

約数和(自身を含む): 547673280

約数和(自身を除く): 371651760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2389, 2456, 3070, 3684, 4605, 4778, 4912, 6140, 7167, 7368, 9210, 9556, 11945, 12280, 14334, 14736, 18420, 19112, 23890, 24560, 28668, 35835, 36840, 38224, 47780, 57336, 71670, 73680, 95560, 114672, 143340, 191120, 286680, 573360, 733423, 1466846, 2200269, 2933692, 3667115, 4400538, 5867384, 7334230, 8801076, 11001345, 11734768, 14668460, 17602152, 22002690, 29336920, 35204304, 44005380, 58673840, 88010760, 176021520]

約数ペア:

[(1, 176021520), (2, 88010760), (3, 58673840), (4, 44005380), (5, 35204304), (6, 29336920), (8, 22002690), (10, 17602152), (12, 14668460), (15, 11734768), (16, 11001345), (20, 8801076), (24, 7334230), (30, 5867384), (40, 4400538), (48, 3667115), (60, 2933692), (80, 2200269), (120, 1466846), (240, 733423), (307, 573360), (614, 286680), (921, 191120), (1228, 143340), (1535, 114672), (1842, 95560), (2389, 73680), (2456, 71670), (3070, 57336), (3684, 47780), (4605, 38224), (4778, 36840), (4912, 35835), (6140, 28668), (7167, 24560), (7368, 23890), (9210, 19112), (9556, 18420), (11945, 14736), (12280, 14334)]