495386160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2064109}}^1$

素因数の和:2064125

約数の個数: 40

約数和(自身を含む): 1535697840

約数和(自身を除く): 1040311680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2064109, 4128218, 6192327, 8256436, 10320545, 12384654, 16512872, 20641090, 24769308, 30961635, 33025744, 41282180, 49538616, 61923270, 82564360, 99077232, 123846540, 165128720, 247693080, 495386160]

約数ペア:

[(1, 495386160), (2, 247693080), (3, 165128720), (4, 123846540), (5, 99077232), (6, 82564360), (8, 61923270), (10, 49538616), (12, 41282180), (15, 33025744), (16, 30961635), (20, 24769308), (24, 20641090), (30, 16512872), (40, 12384654), (48, 10320545), (60, 8256436), (80, 6192327), (120, 4128218), (240, 2064109)]