40641770280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{338681419}}^1$

素因数の和:338681433

約数の個数: 32

約数和(自身を含む): 121925311200

約数和(自身を除く): 81283540920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 338681419, 677362838, 1016044257, 1354725676, 1693407095, 2032088514, 2709451352, 3386814190, 4064177028, 5080221285, 6773628380, 8128354056, 10160442570, 13547256760, 20320885140, 40641770280]

約数ペア:

[(1, 40641770280), (2, 20320885140), (3, 13547256760), (4, 10160442570), (5, 8128354056), (6, 6773628380), (8, 5080221285), (10, 4064177028), (12, 3386814190), (15, 2709451352), (20, 2032088514), (24, 1693407095), (30, 1354725676), (40, 1016044257), (60, 677362838), (120, 338681419)]