168145080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{3163}}^1$

素因数の和:3620

約数の個数: 64

約数和(自身を含む): 505733760

約数和(自身を除く): 337588680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 886, 1329, 1772, 2215, 2658, 3163, 3544, 4430, 5316, 6326, 6645, 8860, 9489, 10632, 12652, 13290, 15815, 17720, 18978, 25304, 26580, 31630, 37956, 47445, 53160, 63260, 75912, 94890, 126520, 189780, 379560, 1401209, 2802418, 4203627, 5604836, 7006045, 8407254, 11209672, 14012090, 16814508, 21018135, 28024180, 33629016, 42036270, 56048360, 84072540, 168145080]

約数ペア:

[(1, 168145080), (2, 84072540), (3, 56048360), (4, 42036270), (5, 33629016), (6, 28024180), (8, 21018135), (10, 16814508), (12, 14012090), (15, 11209672), (20, 8407254), (24, 7006045), (30, 5604836), (40, 4203627), (60, 2802418), (120, 1401209), (443, 379560), (886, 189780), (1329, 126520), (1772, 94890), (2215, 75912), (2658, 63260), (3163, 53160), (3544, 47445), (4430, 37956), (5316, 31630), (6326, 26580), (6645, 25304), (8860, 18978), (9489, 17720), (10632, 15815), (12652, 13290)]