117239680

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4951}}^1$

素因数の和:5007

約数の個数: 64

約数和(自身を含む): 287909280

約数和(自身を除く): 170669600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1480, 2368, 2960, 4736, 4951, 5920, 9902, 11840, 19804, 23680, 24755, 39608, 49510, 79216, 99020, 158432, 183187, 198040, 316864, 366374, 396080, 633728, 732748, 792160, 915935, 1465496, 1584320, 1831870, 2930992, 3168640, 3663740, 5861984, 7327480, 11723968, 14654960, 23447936, 29309920, 58619840, 117239680]

約数ペア:

[(1, 117239680), (2, 58619840), (4, 29309920), (5, 23447936), (8, 14654960), (10, 11723968), (16, 7327480), (20, 5861984), (32, 3663740), (37, 3168640), (40, 2930992), (64, 1831870), (74, 1584320), (80, 1465496), (128, 915935), (148, 792160), (160, 732748), (185, 633728), (296, 396080), (320, 366374), (370, 316864), (592, 198040), (640, 183187), (740, 158432), (1184, 99020), (1480, 79216), (2368, 49510), (2960, 39608), (4736, 24755), (4951, 23680), (5920, 19804), (9902, 11840)]