68053120

素因数分解:

$2^7\times 5^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 164303640

約数和(自身を除く): 96250520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 320, 452, 565, 640, 904, 941, 1130, 1808, 1882, 2260, 3616, 3764, 4520, 4705, 7232, 7528, 9040, 9410, 14464, 15056, 18080, 18820, 30112, 36160, 37640, 60224, 72320, 75280, 106333, 120448, 150560, 212666, 301120, 425332, 531665, 602240, 850664, 1063330, 1701328, 2126660, 3402656, 4253320, 6805312, 8506640, 13610624, 17013280, 34026560, 68053120]

約数ペア:

[(1, 68053120), (2, 34026560), (4, 17013280), (5, 13610624), (8, 8506640), (10, 6805312), (16, 4253320), (20, 3402656), (32, 2126660), (40, 1701328), (64, 1063330), (80, 850664), (113, 602240), (128, 531665), (160, 425332), (226, 301120), (320, 212666), (452, 150560), (565, 120448), (640, 106333), (904, 75280), (941, 72320), (1130, 60224), (1808, 37640), (1882, 36160), (2260, 30112), (3616, 18820), (3764, 18080), (4520, 15056), (4705, 14464), (7232, 9410), (7528, 9040)]