279867360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4591}}^1$

素因数の和:4736

約数の個数: 96

約数和(自身を含む): 888717312

約数和(自身を除く): 608849952

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, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 4591, 5080, 6096, 7620, 9182, 10160, 12192, 13773, 15240, 18364, 20320, 22955, 27546, 30480, 36728, 45910, 55092, 60960, 68865, 73456, 91820, 110184, 137730, 146912, 183640, 220368, 275460, 367280, 440736, 550920, 583057, 734560, 1101840, 1166114, 1749171, 2203680, 2332228, 2915285, 3498342, 4664456, 5830570, 6996684, 8745855, 9328912, 11661140, 13993368, 17491710, 18657824, 23322280, 27986736, 34983420, 46644560, 55973472, 69966840, 93289120, 139933680, 279867360]

約数ペア:

[(1, 279867360), (2, 139933680), (3, 93289120), (4, 69966840), (5, 55973472), (6, 46644560), (8, 34983420), (10, 27986736), (12, 23322280), (15, 18657824), (16, 17491710), (20, 13993368), (24, 11661140), (30, 9328912), (32, 8745855), (40, 6996684), (48, 5830570), (60, 4664456), (80, 3498342), (96, 2915285), (120, 2332228), (127, 2203680), (160, 1749171), (240, 1166114), (254, 1101840), (381, 734560), (480, 583057), (508, 550920), (635, 440736), (762, 367280), (1016, 275460), (1270, 220368), (1524, 183640), (1905, 146912), (2032, 137730), (2540, 110184), (3048, 91820), (3810, 73456), (4064, 68865), (4591, 60960), (5080, 55092), (6096, 45910), (7620, 36728), (9182, 30480), (10160, 27546), (12192, 22955), (13773, 20320), (15240, 18364)]