88891680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1699}}^1$

素因数の和:1826

約数の個数: 96

約数和(自身を含む): 282744000

約数和(自身を除く): 193852320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1699, 1744, 2180, 2616, 3270, 3398, 3488, 4360, 5097, 5232, 6540, 6796, 8495, 8720, 10194, 10464, 13080, 13592, 16990, 17440, 20388, 25485, 26160, 27184, 33980, 40776, 50970, 52320, 54368, 67960, 81552, 101940, 135920, 163104, 185191, 203880, 271840, 370382, 407760, 555573, 740764, 815520, 925955, 1111146, 1481528, 1851910, 2222292, 2777865, 2963056, 3703820, 4444584, 5555730, 5926112, 7407640, 8889168, 11111460, 14815280, 17778336, 22222920, 29630560, 44445840, 88891680]

約数ペア:

[(1, 88891680), (2, 44445840), (3, 29630560), (4, 22222920), (5, 17778336), (6, 14815280), (8, 11111460), (10, 8889168), (12, 7407640), (15, 5926112), (16, 5555730), (20, 4444584), (24, 3703820), (30, 2963056), (32, 2777865), (40, 2222292), (48, 1851910), (60, 1481528), (80, 1111146), (96, 925955), (109, 815520), (120, 740764), (160, 555573), (218, 407760), (240, 370382), (327, 271840), (436, 203880), (480, 185191), (545, 163104), (654, 135920), (872, 101940), (1090, 81552), (1308, 67960), (1635, 54368), (1699, 52320), (1744, 50970), (2180, 40776), (2616, 33980), (3270, 27184), (3398, 26160), (3488, 25485), (4360, 20388), (5097, 17440), (5232, 16990), (6540, 13592), (6796, 13080), (8495, 10464), (8720, 10194)]