68823840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1129}}^1$

素因数の和:1274

約数の個数: 96

約数和(自身を含む): 218695680

約数和(自身を除く): 149871840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1129, 1270, 1524, 1905, 2032, 2258, 2540, 3048, 3387, 3810, 4064, 4516, 5080, 5645, 6096, 6774, 7620, 9032, 10160, 11290, 12192, 13548, 15240, 16935, 18064, 20320, 22580, 27096, 30480, 33870, 36128, 45160, 54192, 60960, 67740, 90320, 108384, 135480, 143383, 180640, 270960, 286766, 430149, 541920, 573532, 716915, 860298, 1147064, 1433830, 1720596, 2150745, 2294128, 2867660, 3441192, 4301490, 4588256, 5735320, 6882384, 8602980, 11470640, 13764768, 17205960, 22941280, 34411920, 68823840]

約数ペア:

[(1, 68823840), (2, 34411920), (3, 22941280), (4, 17205960), (5, 13764768), (6, 11470640), (8, 8602980), (10, 6882384), (12, 5735320), (15, 4588256), (16, 4301490), (20, 3441192), (24, 2867660), (30, 2294128), (32, 2150745), (40, 1720596), (48, 1433830), (60, 1147064), (80, 860298), (96, 716915), (120, 573532), (127, 541920), (160, 430149), (240, 286766), (254, 270960), (381, 180640), (480, 143383), (508, 135480), (635, 108384), (762, 90320), (1016, 67740), (1129, 60960), (1270, 54192), (1524, 45160), (1905, 36128), (2032, 33870), (2258, 30480), (2540, 27096), (3048, 22580), (3387, 20320), (3810, 18064), (4064, 16935), (4516, 15240), (5080, 13548), (5645, 12192), (6096, 11290), (6774, 10160), (7620, 9032)]