55716960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8929}}^1$

素因数の和:8960

約数の個数: 96

約数和(自身を含む): 189030240

約数和(自身を除く): 133313280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 8929, 17858, 26787, 35716, 44645, 53574, 71432, 89290, 107148, 116077, 133935, 142864, 178580, 214296, 232154, 267870, 285728, 348231, 357160, 428592, 464308, 535740, 580385, 696462, 714320, 857184, 928616, 1071480, 1160770, 1392924, 1428640, 1741155, 1857232, 2142960, 2321540, 2785848, 3482310, 3714464, 4285920, 4643080, 5571696, 6964620, 9286160, 11143392, 13929240, 18572320, 27858480, 55716960]

約数ペア:

[(1, 55716960), (2, 27858480), (3, 18572320), (4, 13929240), (5, 11143392), (6, 9286160), (8, 6964620), (10, 5571696), (12, 4643080), (13, 4285920), (15, 3714464), (16, 3482310), (20, 2785848), (24, 2321540), (26, 2142960), (30, 1857232), (32, 1741155), (39, 1428640), (40, 1392924), (48, 1160770), (52, 1071480), (60, 928616), (65, 857184), (78, 714320), (80, 696462), (96, 580385), (104, 535740), (120, 464308), (130, 428592), (156, 357160), (160, 348231), (195, 285728), (208, 267870), (240, 232154), (260, 214296), (312, 178580), (390, 142864), (416, 133935), (480, 116077), (520, 107148), (624, 89290), (780, 71432), (1040, 53574), (1248, 44645), (1560, 35716), (2080, 26787), (3120, 17858), (6240, 8929)]