143312880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{597137}}^1$

素因数の和:597153

約数の個数: 40

約数和(自身を含む): 444270672

約数和(自身を除く): 300957792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 597137, 1194274, 1791411, 2388548, 2985685, 3582822, 4777096, 5971370, 7165644, 8957055, 9554192, 11942740, 14331288, 17914110, 23885480, 28662576, 35828220, 47770960, 71656440, 143312880]

約数ペア:

[(1, 143312880), (2, 71656440), (3, 47770960), (4, 35828220), (5, 28662576), (6, 23885480), (8, 17914110), (10, 14331288), (12, 11942740), (15, 9554192), (16, 8957055), (20, 7165644), (24, 5971370), (30, 4777096), (40, 3582822), (48, 2985685), (60, 2388548), (80, 1791411), (120, 1194274), (240, 597137)]