239304480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{498551}}^1$

素因数の和:498569

約数の個数: 48

約数和(自身を含む): 753810624

約数和(自身を除く): 514506144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 498551, 997102, 1495653, 1994204, 2492755, 2991306, 3988408, 4985510, 5982612, 7478265, 7976816, 9971020, 11965224, 14956530, 15953632, 19942040, 23930448, 29913060, 39884080, 47860896, 59826120, 79768160, 119652240, 239304480]

約数ペア:

[(1, 239304480), (2, 119652240), (3, 79768160), (4, 59826120), (5, 47860896), (6, 39884080), (8, 29913060), (10, 23930448), (12, 19942040), (15, 15953632), (16, 14956530), (20, 11965224), (24, 9971020), (30, 7976816), (32, 7478265), (40, 5982612), (48, 4985510), (60, 3988408), (80, 2991306), (96, 2492755), (120, 1994204), (160, 1495653), (240, 997102), (480, 498551)]