109140160

素因数分解:

$2^6\times 5^1\times {\mathrm{341063}}^1$

素因数の和:341080

約数の個数: 28

約数和(自身を含む): 259890768

約数和(自身を除く): 150750608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 341063, 682126, 1364252, 1705315, 2728504, 3410630, 5457008, 6821260, 10914016, 13642520, 21828032, 27285040, 54570080, 109140160]

約数ペア:

[(1, 109140160), (2, 54570080), (4, 27285040), (5, 21828032), (8, 13642520), (10, 10914016), (16, 6821260), (20, 5457008), (32, 3410630), (40, 2728504), (64, 1705315), (80, 1364252), (160, 682126), (320, 341063)]