57769320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:827

約数の個数: 128

約数和(自身を含む): 200390400

約数和(自身を除く): 142621080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 679, 709, 776, 840, 970, 1164, 1358, 1418, 1455, 1940, 2037, 2127, 2328, 2716, 2836, 2910, 3395, 3545, 3880, 4074, 4254, 4963, 5432, 5672, 5820, 6790, 7090, 8148, 8508, 9926, 10185, 10635, 11640, 13580, 14180, 14889, 16296, 17016, 19852, 20370, 21270, 24815, 27160, 28360, 29778, 39704, 40740, 42540, 49630, 59556, 68773, 74445, 81480, 85080, 99260, 119112, 137546, 148890, 198520, 206319, 275092, 297780, 343865, 412638, 481411, 550184, 595560, 687730, 825276, 962822, 1031595, 1375460, 1444233, 1650552, 1925644, 2063190, 2407055, 2750920, 2888466, 3851288, 4126380, 4814110, 5776932, 7221165, 8252760, 9628220, 11553864, 14442330, 19256440, 28884660, 57769320]

約数ペア:

[(1, 57769320), (2, 28884660), (3, 19256440), (4, 14442330), (5, 11553864), (6, 9628220), (7, 8252760), (8, 7221165), (10, 5776932), (12, 4814110), (14, 4126380), (15, 3851288), (20, 2888466), (21, 2750920), (24, 2407055), (28, 2063190), (30, 1925644), (35, 1650552), (40, 1444233), (42, 1375460), (56, 1031595), (60, 962822), (70, 825276), (84, 687730), (97, 595560), (105, 550184), (120, 481411), (140, 412638), (168, 343865), (194, 297780), (210, 275092), (280, 206319), (291, 198520), (388, 148890), (420, 137546), (485, 119112), (582, 99260), (679, 85080), (709, 81480), (776, 74445), (840, 68773), (970, 59556), (1164, 49630), (1358, 42540), (1418, 40740), (1455, 39704), (1940, 29778), (2037, 28360), (2127, 27160), (2328, 24815), (2716, 21270), (2836, 20370), (2910, 19852), (3395, 17016), (3545, 16296), (3880, 14889), (4074, 14180), (4254, 13580), (4963, 11640), (5432, 10635), (5672, 10185), (5820, 9926), (6790, 8508), (7090, 8148)]