4180160

素因数分解:

$2^6\times 5^1\times {\mathrm{13063}}^1$

素因数の和:13080

約数の個数: 28

約数和(自身を含む): 9954768

約数和(自身を除く): 5774608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 13063, 26126, 52252, 65315, 104504, 130630, 209008, 261260, 418016, 522520, 836032, 1045040, 2090080, 4180160]

約数ペア:

[(1, 4180160), (2, 2090080), (4, 1045040), (5, 836032), (8, 522520), (10, 418016), (16, 261260), (20, 209008), (32, 130630), (40, 104504), (64, 65315), (80, 52252), (160, 26126), (320, 13063)]