330180160

素因数分解:

$2^6\times 5^1\times {\mathrm{1031813}}^1$

素因数の和:1031830

約数の個数: 28

約数和(自身を含む): 786242268

約数和(自身を除く): 456062108

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1031813, 2063626, 4127252, 5159065, 8254504, 10318130, 16509008, 20636260, 33018016, 41272520, 66036032, 82545040, 165090080, 330180160]

約数ペア:

[(1, 330180160), (2, 165090080), (4, 82545040), (5, 66036032), (8, 41272520), (10, 33018016), (16, 20636260), (20, 16509008), (32, 10318130), (40, 8254504), (64, 5159065), (80, 4127252), (160, 2063626), (320, 1031813)]