288240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1201}}^1$

素因数の和:1217

約数の個数: 40

約数和(自身を含む): 894288

約数和(自身を除く): 606048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1201, 2402, 3603, 4804, 6005, 7206, 9608, 12010, 14412, 18015, 19216, 24020, 28824, 36030, 48040, 57648, 72060, 96080, 144120, 288240]

約数ペア:

[(1, 288240), (2, 144120), (3, 96080), (4, 72060), (5, 57648), (6, 48040), (8, 36030), (10, 28824), (12, 24020), (15, 19216), (16, 18015), (20, 14412), (24, 12010), (30, 9608), (40, 7206), (48, 6005), (60, 4804), (80, 3603), (120, 2402), (240, 1201)]