101050240

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3851}}^1$

素因数の和:3911

約数の個数: 64

約数和(自身を含む): 247529520

約数和(自身を除く): 146479280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 1312, 1640, 2624, 3280, 3851, 5248, 6560, 7702, 13120, 15404, 19255, 26240, 30808, 38510, 61616, 77020, 123232, 154040, 157891, 246464, 308080, 315782, 492928, 616160, 631564, 789455, 1232320, 1263128, 1578910, 2464640, 2526256, 3157820, 5052512, 6315640, 10105024, 12631280, 20210048, 25262560, 50525120, 101050240]

約数ペア:

[(1, 101050240), (2, 50525120), (4, 25262560), (5, 20210048), (8, 12631280), (10, 10105024), (16, 6315640), (20, 5052512), (32, 3157820), (40, 2526256), (41, 2464640), (64, 1578910), (80, 1263128), (82, 1232320), (128, 789455), (160, 631564), (164, 616160), (205, 492928), (320, 315782), (328, 308080), (410, 246464), (640, 157891), (656, 154040), (820, 123232), (1312, 77020), (1640, 61616), (2624, 38510), (3280, 30808), (3851, 26240), (5248, 19255), (6560, 15404), (7702, 13120)]