311536245480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2596135379}}^1$

素因数の和:2596135393

約数の個数: 32

約数和(自身を含む): 934608736800

約数和(自身を除く): 623072491320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2596135379, 5192270758, 7788406137, 10384541516, 12980676895, 15576812274, 20769083032, 25961353790, 31153624548, 38942030685, 51922707580, 62307249096, 77884061370, 103845415160, 155768122740, 311536245480]

約数ペア:

[(1, 311536245480), (2, 155768122740), (3, 103845415160), (4, 77884061370), (5, 62307249096), (6, 51922707580), (8, 38942030685), (10, 31153624548), (12, 25961353790), (15, 20769083032), (20, 15576812274), (24, 12980676895), (30, 10384541516), (40, 7788406137), (60, 5192270758), (120, 2596135379)]