142235640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5897}}^1$

素因数の和:5981

約数の個数: 96

約数和(自身を含む): 469244880

約数和(自身を除く): 327009240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 5897, 6030, 8040, 11794, 12060, 17691, 23588, 24120, 29485, 35382, 47176, 53073, 58970, 70764, 88455, 106146, 117940, 141528, 176910, 212292, 235880, 265365, 353820, 395099, 424584, 530730, 707640, 790198, 1061460, 1185297, 1580396, 1975495, 2122920, 2370594, 3160792, 3555891, 3950990, 4741188, 5926485, 7111782, 7901980, 9482376, 11852970, 14223564, 15803960, 17779455, 23705940, 28447128, 35558910, 47411880, 71117820, 142235640]

約数ペア:

[(1, 142235640), (2, 71117820), (3, 47411880), (4, 35558910), (5, 28447128), (6, 23705940), (8, 17779455), (9, 15803960), (10, 14223564), (12, 11852970), (15, 9482376), (18, 7901980), (20, 7111782), (24, 5926485), (30, 4741188), (36, 3950990), (40, 3555891), (45, 3160792), (60, 2370594), (67, 2122920), (72, 1975495), (90, 1580396), (120, 1185297), (134, 1061460), (180, 790198), (201, 707640), (268, 530730), (335, 424584), (360, 395099), (402, 353820), (536, 265365), (603, 235880), (670, 212292), (804, 176910), (1005, 141528), (1206, 117940), (1340, 106146), (1608, 88455), (2010, 70764), (2412, 58970), (2680, 53073), (3015, 47176), (4020, 35382), (4824, 29485), (5897, 24120), (6030, 23588), (8040, 17691), (11794, 12060)]