716634960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2985979}}^1$

素因数の和:2985995

約数の個数: 40

約数和(自身を含む): 2221569120

約数和(自身を除く): 1504934160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2985979, 5971958, 8957937, 11943916, 14929895, 17915874, 23887832, 29859790, 35831748, 44789685, 47775664, 59719580, 71663496, 89579370, 119439160, 143326992, 179158740, 238878320, 358317480, 716634960]

約数ペア:

[(1, 716634960), (2, 358317480), (3, 238878320), (4, 179158740), (5, 143326992), (6, 119439160), (8, 89579370), (10, 71663496), (12, 59719580), (15, 47775664), (16, 44789685), (20, 35831748), (24, 29859790), (30, 23887832), (40, 17915874), (48, 14929895), (60, 11943916), (80, 8957937), (120, 5971958), (240, 2985979)]