70753560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2467}}^1$

素因数の和:2720

約数の個数: 64

約数和(自身を含む): 213235200

約数和(自身を除く): 142481640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2467, 2868, 3585, 4780, 4934, 5736, 7170, 7401, 9560, 9868, 12335, 14340, 14802, 19736, 24670, 28680, 29604, 37005, 49340, 59208, 74010, 98680, 148020, 296040, 589613, 1179226, 1768839, 2358452, 2948065, 3537678, 4716904, 5896130, 7075356, 8844195, 11792260, 14150712, 17688390, 23584520, 35376780, 70753560]

約数ペア:

[(1, 70753560), (2, 35376780), (3, 23584520), (4, 17688390), (5, 14150712), (6, 11792260), (8, 8844195), (10, 7075356), (12, 5896130), (15, 4716904), (20, 3537678), (24, 2948065), (30, 2358452), (40, 1768839), (60, 1179226), (120, 589613), (239, 296040), (478, 148020), (717, 98680), (956, 74010), (1195, 59208), (1434, 49340), (1912, 37005), (2390, 29604), (2467, 28680), (2868, 24670), (3585, 19736), (4780, 14802), (4934, 14340), (5736, 12335), (7170, 9868), (7401, 9560)]