141741840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2579}}^1$

素因数の和:2824

約数の個数: 80

約数和(自身を含む): 441489600

約数和(自身を除く): 299747760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1832, 2290, 2579, 2748, 3435, 3664, 4580, 5158, 5496, 6870, 7737, 9160, 10316, 10992, 12895, 13740, 15474, 18320, 20632, 25790, 27480, 30948, 38685, 41264, 51580, 54960, 61896, 77370, 103160, 123792, 154740, 206320, 309480, 590591, 618960, 1181182, 1771773, 2362364, 2952955, 3543546, 4724728, 5905910, 7087092, 8858865, 9449456, 11811820, 14174184, 17717730, 23623640, 28348368, 35435460, 47247280, 70870920, 141741840]

約数ペア:

[(1, 141741840), (2, 70870920), (3, 47247280), (4, 35435460), (5, 28348368), (6, 23623640), (8, 17717730), (10, 14174184), (12, 11811820), (15, 9449456), (16, 8858865), (20, 7087092), (24, 5905910), (30, 4724728), (40, 3543546), (48, 2952955), (60, 2362364), (80, 1771773), (120, 1181182), (229, 618960), (240, 590591), (458, 309480), (687, 206320), (916, 154740), (1145, 123792), (1374, 103160), (1832, 77370), (2290, 61896), (2579, 54960), (2748, 51580), (3435, 41264), (3664, 38685), (4580, 30948), (5158, 27480), (5496, 25790), (6870, 20632), (7737, 18320), (9160, 15474), (10316, 13740), (10992, 12895)]