159264120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1327201}}^1$

素因数の和:1327215

約数の個数: 32

約数和(自身を含む): 477792720

約数和(自身を除く): 318528600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1327201, 2654402, 3981603, 5308804, 6636005, 7963206, 10617608, 13272010, 15926412, 19908015, 26544020, 31852824, 39816030, 53088040, 79632060, 159264120]

約数ペア:

[(1, 159264120), (2, 79632060), (3, 53088040), (4, 39816030), (5, 31852824), (6, 26544020), (8, 19908015), (10, 15926412), (12, 13272010), (15, 10617608), (20, 7963206), (24, 6636005), (30, 5308804), (40, 3981603), (60, 2654402), (120, 1327201)]