38580160

素因数分解:

$2^6\times 5^1\times {\mathrm{120563}}^1$

素因数の和:120580

約数の個数: 28

約数和(自身を含む): 91869768

約数和(自身を除く): 53289608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 120563, 241126, 482252, 602815, 964504, 1205630, 1929008, 2411260, 3858016, 4822520, 7716032, 9645040, 19290080, 38580160]

約数ペア:

[(1, 38580160), (2, 19290080), (4, 9645040), (5, 7716032), (8, 4822520), (10, 3858016), (16, 2411260), (20, 1929008), (32, 1205630), (40, 964504), (64, 602815), (80, 482252), (160, 241126), (320, 120563)]