57575760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 197451648

約数和(自身を除く): 139875888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 113, 120, 132, 165, 176, 193, 220, 226, 240, 264, 330, 339, 386, 440, 452, 528, 565, 579, 660, 678, 772, 880, 904, 965, 1130, 1158, 1243, 1320, 1356, 1544, 1695, 1808, 1930, 2123, 2260, 2316, 2486, 2640, 2712, 2895, 3088, 3390, 3729, 3860, 4246, 4520, 4632, 4972, 5424, 5790, 6215, 6369, 6780, 7458, 7720, 8492, 9040, 9264, 9944, 10615, 11580, 12430, 12738, 13560, 14916, 15440, 16984, 18645, 19888, 21230, 21809, 23160, 24860, 25476, 27120, 29832, 31845, 33968, 37290, 42460, 43618, 46320, 49720, 50952, 59664, 63690, 65427, 74580, 84920, 87236, 99440, 101904, 109045, 127380, 130854, 149160, 169840, 174472, 218090, 239899, 254760, 261708, 298320, 327135, 348944, 436180, 479798, 509520, 523416, 654270, 719697, 872360, 959596, 1046832, 1199495, 1308540, 1439394, 1744720, 1919192, 2398990, 2617080, 2878788, 3598485, 3838384, 4797980, 5234160, 5757576, 7196970, 9595960, 11515152, 14393940, 19191920, 28787880, 57575760]

約数ペア:

[(1, 57575760), (2, 28787880), (3, 19191920), (4, 14393940), (5, 11515152), (6, 9595960), (8, 7196970), (10, 5757576), (11, 5234160), (12, 4797980), (15, 3838384), (16, 3598485), (20, 2878788), (22, 2617080), (24, 2398990), (30, 1919192), (33, 1744720), (40, 1439394), (44, 1308540), (48, 1199495), (55, 1046832), (60, 959596), (66, 872360), (80, 719697), (88, 654270), (110, 523416), (113, 509520), (120, 479798), (132, 436180), (165, 348944), (176, 327135), (193, 298320), (220, 261708), (226, 254760), (240, 239899), (264, 218090), (330, 174472), (339, 169840), (386, 149160), (440, 130854), (452, 127380), (528, 109045), (565, 101904), (579, 99440), (660, 87236), (678, 84920), (772, 74580), (880, 65427), (904, 63690), (965, 59664), (1130, 50952), (1158, 49720), (1243, 46320), (1320, 43618), (1356, 42460), (1544, 37290), (1695, 33968), (1808, 31845), (1930, 29832), (2123, 27120), (2260, 25476), (2316, 24860), (2486, 23160), (2640, 21809), (2712, 21230), (2895, 19888), (3088, 18645), (3390, 16984), (3729, 15440), (3860, 14916), (4246, 13560), (4520, 12738), (4632, 12430), (4972, 11580), (5424, 10615), (5790, 9944), (6215, 9264), (6369, 9040), (6780, 8492), (7458, 7720)]