16460983920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{68587433}}^1$

素因数の和:68587449

約数の個数: 40

約数和(自身を含む): 51029050896

約数和(自身を除く): 34568066976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 68587433, 137174866, 205762299, 274349732, 342937165, 411524598, 548699464, 685874330, 823049196, 1028811495, 1097398928, 1371748660, 1646098392, 2057622990, 2743497320, 3292196784, 4115245980, 5486994640, 8230491960, 16460983920]

約数ペア:

[(1, 16460983920), (2, 8230491960), (3, 5486994640), (4, 4115245980), (5, 3292196784), (6, 2743497320), (8, 2057622990), (10, 1646098392), (12, 1371748660), (15, 1097398928), (16, 1028811495), (20, 823049196), (24, 685874330), (30, 548699464), (40, 411524598), (48, 342937165), (60, 274349732), (80, 205762299), (120, 137174866), (240, 68587433)]