80961388440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{674678237}}^1$

素因数の和:674678251

約数の個数: 32

約数和(自身を含む): 242884165680

約数和(自身を除く): 161922777240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 674678237, 1349356474, 2024034711, 2698712948, 3373391185, 4048069422, 5397425896, 6746782370, 8096138844, 10120173555, 13493564740, 16192277688, 20240347110, 26987129480, 40480694220, 80961388440]

約数ペア:

[(1, 80961388440), (2, 40480694220), (3, 26987129480), (4, 20240347110), (5, 16192277688), (6, 13493564740), (8, 10120173555), (10, 8096138844), (12, 6746782370), (15, 5397425896), (20, 4048069422), (24, 3373391185), (30, 2698712948), (40, 2024034711), (60, 1349356474), (120, 674678237)]