7540160

素因数分解:

$2^6\times 5^1\times {\mathrm{23563}}^1$

素因数の和:23580

約数の個数: 28

約数和(自身を含む): 17955768

約数和(自身を除く): 10415608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 23563, 47126, 94252, 117815, 188504, 235630, 377008, 471260, 754016, 942520, 1508032, 1885040, 3770080, 7540160]

約数ペア:

[(1, 7540160), (2, 3770080), (4, 1885040), (5, 1508032), (8, 942520), (10, 754016), (16, 471260), (20, 377008), (32, 235630), (40, 188504), (64, 117815), (80, 94252), (160, 47126), (320, 23563)]