52381845960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1\times {\mathrm{5077}}^1$

素因数の和:5895

約数の個数: 128

約数和(自身を含む): 158648094720

約数和(自身を除く): 106266248760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 677, 762, 1016, 1270, 1354, 1524, 1905, 2031, 2540, 2708, 3048, 3385, 3810, 4062, 5077, 5080, 5416, 6770, 7620, 8124, 10154, 10155, 13540, 15231, 15240, 16248, 20308, 20310, 25385, 27080, 30462, 40616, 40620, 50770, 60924, 76155, 81240, 85979, 101540, 121848, 152310, 171958, 203080, 257937, 304620, 343916, 429895, 515874, 609240, 644779, 687832, 859790, 1031748, 1289558, 1289685, 1719580, 1934337, 2063496, 2579116, 2579370, 3223895, 3437129, 3439160, 3868674, 5158232, 5158740, 6447790, 6874258, 7737348, 9671685, 10311387, 10317480, 12895580, 13748516, 15474696, 17185645, 19343370, 20622774, 25791160, 27497032, 34371290, 38686740, 41245548, 51556935, 68742580, 77373480, 82491096, 103113870, 137485160, 206227740, 412455480, 436515383, 873030766, 1309546149, 1746061532, 2182576915, 2619092298, 3492123064, 4365153830, 5238184596, 6547730745, 8730307660, 10476369192, 13095461490, 17460615320, 26190922980, 52381845960]

約数ペア:

[(1, 52381845960), (2, 26190922980), (3, 17460615320), (4, 13095461490), (5, 10476369192), (6, 8730307660), (8, 6547730745), (10, 5238184596), (12, 4365153830), (15, 3492123064), (20, 2619092298), (24, 2182576915), (30, 1746061532), (40, 1309546149), (60, 873030766), (120, 436515383), (127, 412455480), (254, 206227740), (381, 137485160), (508, 103113870), (635, 82491096), (677, 77373480), (762, 68742580), (1016, 51556935), (1270, 41245548), (1354, 38686740), (1524, 34371290), (1905, 27497032), (2031, 25791160), (2540, 20622774), (2708, 19343370), (3048, 17185645), (3385, 15474696), (3810, 13748516), (4062, 12895580), (5077, 10317480), (5080, 10311387), (5416, 9671685), (6770, 7737348), (7620, 6874258), (8124, 6447790), (10154, 5158740), (10155, 5158232), (13540, 3868674), (15231, 3439160), (15240, 3437129), (16248, 3223895), (20308, 2579370), (20310, 2579116), (25385, 2063496), (27080, 1934337), (30462, 1719580), (40616, 1289685), (40620, 1289558), (50770, 1031748), (60924, 859790), (76155, 687832), (81240, 644779), (85979, 609240), (101540, 515874), (121848, 429895), (152310, 343916), (171958, 304620), (203080, 257937)]