159170160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{663209}}^1$

素因数の和:663225

約数の個数: 40

約数和(自身を含む): 493428240

約数和(自身を除く): 334258080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 663209, 1326418, 1989627, 2652836, 3316045, 3979254, 5305672, 6632090, 7958508, 9948135, 10611344, 13264180, 15917016, 19896270, 26528360, 31834032, 39792540, 53056720, 79585080, 159170160]

約数ペア:

[(1, 159170160), (2, 79585080), (3, 53056720), (4, 39792540), (5, 31834032), (6, 26528360), (8, 19896270), (10, 15917016), (12, 13264180), (15, 10611344), (16, 9948135), (20, 7958508), (24, 6632090), (30, 5305672), (40, 3979254), (48, 3316045), (60, 2652836), (80, 1989627), (120, 1326418), (240, 663209)]