103630608880

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{156089}}^1$

素因数の和:156338

約数の個数: 80

約数和(自身を含む): 247823468640

約数和(自身を除く): 144192859760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 193, 215, 344, 386, 430, 688, 772, 860, 965, 1544, 1720, 1930, 3088, 3440, 3860, 7720, 8299, 15440, 16598, 33196, 41495, 66392, 82990, 132784, 156089, 165980, 312178, 331960, 624356, 663920, 780445, 1248712, 1560890, 2497424, 3121780, 6243560, 6711827, 12487120, 13423654, 26847308, 30125177, 33559135, 53694616, 60250354, 67118270, 107389232, 120500708, 134236540, 150625885, 241001416, 268473080, 301251770, 482002832, 536946160, 602503540, 1205007080, 1295382611, 2410014160, 2590765222, 5181530444, 6476913055, 10363060888, 12953826110, 20726121776, 25907652220, 51815304440, 103630608880]

約数ペア:

[(1, 103630608880), (2, 51815304440), (4, 25907652220), (5, 20726121776), (8, 12953826110), (10, 10363060888), (16, 6476913055), (20, 5181530444), (40, 2590765222), (43, 2410014160), (80, 1295382611), (86, 1205007080), (172, 602503540), (193, 536946160), (215, 482002832), (344, 301251770), (386, 268473080), (430, 241001416), (688, 150625885), (772, 134236540), (860, 120500708), (965, 107389232), (1544, 67118270), (1720, 60250354), (1930, 53694616), (3088, 33559135), (3440, 30125177), (3860, 26847308), (7720, 13423654), (8299, 12487120), (15440, 6711827), (16598, 6243560), (33196, 3121780), (41495, 2497424), (66392, 1560890), (82990, 1248712), (132784, 780445), (156089, 663920), (165980, 624356), (312178, 331960)]