120050240

素因数分解:

$2^6\times 5^1\times {\mathrm{375157}}^1$

素因数の和:375174

約数の個数: 28

約数和(自身を含む): 285870396

約数和(自身を除く): 165820156

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 375157, 750314, 1500628, 1875785, 3001256, 3751570, 6002512, 7503140, 12005024, 15006280, 24010048, 30012560, 60025120, 120050240]

約数ペア:

[(1, 120050240), (2, 60025120), (4, 30012560), (5, 24010048), (8, 15006280), (10, 12005024), (16, 7503140), (20, 6002512), (32, 3751570), (40, 3001256), (64, 1875785), (80, 1500628), (160, 750314), (320, 375157)]