151243440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{630181}}^1$

素因数の和:630197

約数の個数: 40

約数和(自身を含む): 468855408

約数和(自身を除く): 317611968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 630181, 1260362, 1890543, 2520724, 3150905, 3781086, 5041448, 6301810, 7562172, 9452715, 10082896, 12603620, 15124344, 18905430, 25207240, 30248688, 37810860, 50414480, 75621720, 151243440]

約数ペア:

[(1, 151243440), (2, 75621720), (3, 50414480), (4, 37810860), (5, 30248688), (6, 25207240), (8, 18905430), (10, 15124344), (12, 12603620), (15, 10082896), (16, 9452715), (20, 7562172), (24, 6301810), (30, 5041448), (40, 3781086), (48, 3150905), (60, 2520724), (80, 1890543), (120, 1260362), (240, 630181)]