73310800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10781}}^1$

素因数の和:10816

約数の個数: 60

約数和(自身を含む): 186507036

約数和(自身を除く): 113196236

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 10781, 21562, 43124, 53905, 86248, 107810, 172496, 183277, 215620, 269525, 366554, 431240, 539050, 733108, 862480, 916385, 1078100, 1466216, 1832770, 2156200, 2932432, 3665540, 4312400, 4581925, 7331080, 9163850, 14662160, 18327700, 36655400, 73310800]

約数ペア:

[(1, 73310800), (2, 36655400), (4, 18327700), (5, 14662160), (8, 9163850), (10, 7331080), (16, 4581925), (17, 4312400), (20, 3665540), (25, 2932432), (34, 2156200), (40, 1832770), (50, 1466216), (68, 1078100), (80, 916385), (85, 862480), (100, 733108), (136, 539050), (170, 431240), (200, 366554), (272, 269525), (340, 215620), (400, 183277), (425, 172496), (680, 107810), (850, 86248), (1360, 53905), (1700, 43124), (3400, 21562), (6800, 10781)]