136258680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4751}}^1$

素因数の和:5004

約数の個数: 64

約数和(自身を含む): 410572800

約数和(自身を除く): 274314120

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, 2868, 3585, 4751, 4780, 5736, 7170, 9502, 9560, 14253, 14340, 19004, 23755, 28506, 28680, 38008, 47510, 57012, 71265, 95020, 114024, 142530, 190040, 285060, 570120, 1135489, 2270978, 3406467, 4541956, 5677445, 6812934, 9083912, 11354890, 13625868, 17032335, 22709780, 27251736, 34064670, 45419560, 68129340, 136258680]

約数ペア:

[(1, 136258680), (2, 68129340), (3, 45419560), (4, 34064670), (5, 27251736), (6, 22709780), (8, 17032335), (10, 13625868), (12, 11354890), (15, 9083912), (20, 6812934), (24, 5677445), (30, 4541956), (40, 3406467), (60, 2270978), (120, 1135489), (239, 570120), (478, 285060), (717, 190040), (956, 142530), (1195, 114024), (1434, 95020), (1912, 71265), (2390, 57012), (2868, 47510), (3585, 38008), (4751, 28680), (4780, 28506), (5736, 23755), (7170, 19004), (9502, 14340), (9560, 14253)]