159426960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8627}}^1$

素因数の和:8661

約数の個数: 160

約数和(自身を含む): 616246272

約数和(自身を除く): 456819312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 8627, 9240, 17254, 18480, 25881, 34508, 43135, 51762, 60389, 69016, 86270, 94897, 103524, 120778, 129405, 138032, 172540, 181167, 189794, 207048, 241556, 258810, 284691, 301945, 345080, 362334, 379588, 414096, 474485, 483112, 517620, 569382, 603890, 664279, 690160, 724668, 759176, 905835, 948970, 966224, 1035240, 1138764, 1207780, 1328558, 1423455, 1449336, 1518352, 1811670, 1897940, 1992837, 2070480, 2277528, 2415560, 2657116, 2846910, 2898672, 3321395, 3623340, 3795880, 3985674, 4555056, 4831120, 5314232, 5693820, 6642790, 7246680, 7591760, 7971348, 9964185, 10628464, 11387640, 13285580, 14493360, 15942696, 19928370, 22775280, 26571160, 31885392, 39856740, 53142320, 79713480, 159426960]

約数ペア:

[(1, 159426960), (2, 79713480), (3, 53142320), (4, 39856740), (5, 31885392), (6, 26571160), (7, 22775280), (8, 19928370), (10, 15942696), (11, 14493360), (12, 13285580), (14, 11387640), (15, 10628464), (16, 9964185), (20, 7971348), (21, 7591760), (22, 7246680), (24, 6642790), (28, 5693820), (30, 5314232), (33, 4831120), (35, 4555056), (40, 3985674), (42, 3795880), (44, 3623340), (48, 3321395), (55, 2898672), (56, 2846910), (60, 2657116), (66, 2415560), (70, 2277528), (77, 2070480), (80, 1992837), (84, 1897940), (88, 1811670), (105, 1518352), (110, 1449336), (112, 1423455), (120, 1328558), (132, 1207780), (140, 1138764), (154, 1035240), (165, 966224), (168, 948970), (176, 905835), (210, 759176), (220, 724668), (231, 690160), (240, 664279), (264, 603890), (280, 569382), (308, 517620), (330, 483112), (336, 474485), (385, 414096), (420, 379588), (440, 362334), (462, 345080), (528, 301945), (560, 284691), (616, 258810), (660, 241556), (770, 207048), (840, 189794), (880, 181167), (924, 172540), (1155, 138032), (1232, 129405), (1320, 120778), (1540, 103524), (1680, 94897), (1848, 86270), (2310, 69016), (2640, 60389), (3080, 51762), (3696, 43135), (4620, 34508), (6160, 25881), (8627, 18480), (9240, 17254)]