156824880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12329}}^1$

素因数の和:12398

約数の個数: 80

約数和(自身を含む): 495370080

約数和(自身を除く): 338545200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12329, 12720, 24658, 36987, 49316, 61645, 73974, 98632, 123290, 147948, 184935, 197264, 246580, 295896, 369870, 493160, 591792, 653437, 739740, 986320, 1306874, 1479480, 1960311, 2613748, 2958960, 3267185, 3920622, 5227496, 6534370, 7841244, 9801555, 10454992, 13068740, 15682488, 19603110, 26137480, 31364976, 39206220, 52274960, 78412440, 156824880]

約数ペア:

[(1, 156824880), (2, 78412440), (3, 52274960), (4, 39206220), (5, 31364976), (6, 26137480), (8, 19603110), (10, 15682488), (12, 13068740), (15, 10454992), (16, 9801555), (20, 7841244), (24, 6534370), (30, 5227496), (40, 3920622), (48, 3267185), (53, 2958960), (60, 2613748), (80, 1960311), (106, 1479480), (120, 1306874), (159, 986320), (212, 739740), (240, 653437), (265, 591792), (318, 493160), (424, 369870), (530, 295896), (636, 246580), (795, 197264), (848, 184935), (1060, 147948), (1272, 123290), (1590, 98632), (2120, 73974), (2544, 61645), (3180, 49316), (4240, 36987), (6360, 24658), (12329, 12720)]