144120

素因数分解:

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

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 432720

約数和(自身を除く): 288600

約数列:

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

約数ペア:

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