235514800

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:383

約数の個数: 120

約数和(自身を含む): 595051200

約数和(自身を除く): 359536400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 79, 80, 100, 116, 145, 158, 200, 232, 257, 290, 316, 395, 400, 464, 514, 580, 632, 725, 790, 1028, 1160, 1264, 1285, 1450, 1580, 1975, 2056, 2291, 2320, 2570, 2900, 3160, 3950, 4112, 4582, 5140, 5800, 6320, 6425, 7453, 7900, 9164, 10280, 11455, 11600, 12850, 14906, 15800, 18328, 20303, 20560, 22910, 25700, 29812, 31600, 36656, 37265, 40606, 45820, 51400, 57275, 59624, 74530, 81212, 91640, 101515, 102800, 114550, 119248, 149060, 162424, 183280, 186325, 203030, 229100, 298120, 324848, 372650, 406060, 458200, 507575, 588787, 596240, 745300, 812120, 916400, 1015150, 1177574, 1490600, 1624240, 2030300, 2355148, 2943935, 2981200, 4060600, 4710296, 5887870, 8121200, 9420592, 11775740, 14719675, 23551480, 29439350, 47102960, 58878700, 117757400, 235514800]

約数ペア:

[(1, 235514800), (2, 117757400), (4, 58878700), (5, 47102960), (8, 29439350), (10, 23551480), (16, 14719675), (20, 11775740), (25, 9420592), (29, 8121200), (40, 5887870), (50, 4710296), (58, 4060600), (79, 2981200), (80, 2943935), (100, 2355148), (116, 2030300), (145, 1624240), (158, 1490600), (200, 1177574), (232, 1015150), (257, 916400), (290, 812120), (316, 745300), (395, 596240), (400, 588787), (464, 507575), (514, 458200), (580, 406060), (632, 372650), (725, 324848), (790, 298120), (1028, 229100), (1160, 203030), (1264, 186325), (1285, 183280), (1450, 162424), (1580, 149060), (1975, 119248), (2056, 114550), (2291, 102800), (2320, 101515), (2570, 91640), (2900, 81212), (3160, 74530), (3950, 59624), (4112, 57275), (4582, 51400), (5140, 45820), (5800, 40606), (6320, 37265), (6425, 36656), (7453, 31600), (7900, 29812), (9164, 25700), (10280, 22910), (11455, 20560), (11600, 20303), (12850, 18328), (14906, 15800)]