2756938306920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{2429363}}^1$

素因数の和:2429584

約数の個数: 192

約数和(自身を含む): 9671006560320

約数和(自身を除く): 6914068253400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 193, 196, 210, 245, 280, 294, 386, 392, 420, 490, 579, 588, 735, 772, 840, 965, 980, 1158, 1176, 1351, 1470, 1544, 1930, 1960, 2316, 2702, 2895, 2940, 3860, 4053, 4632, 5404, 5790, 5880, 6755, 7720, 8106, 9457, 10808, 11580, 13510, 16212, 18914, 20265, 23160, 27020, 28371, 32424, 37828, 40530, 47285, 54040, 56742, 75656, 81060, 94570, 113484, 141855, 162120, 189140, 226968, 283710, 378280, 567420, 1134840, 2429363, 4858726, 7288089, 9717452, 12146815, 14576178, 17005541, 19434904, 24293630, 29152356, 34011082, 36440445, 48587260, 51016623, 58304712, 68022164, 72880890, 85027705, 97174520, 102033246, 119038787, 136044328, 145761780, 170055410, 204066492, 238077574, 255083115, 291523560, 340110820, 357116361, 408132984, 468867059, 476155148, 510166230, 595193935, 680221640, 714232722, 937734118, 952310296, 1020332460, 1190387870, 1406601177, 1428465444, 1785581805, 1875468236, 2040664920, 2344335295, 2380775740, 2813202354, 2856930888, 3282069413, 3571163610, 3750936472, 4688670590, 4761551480, 5626404708, 6564138826, 7033005885, 7142327220, 9377341180, 9846208239, 11252809416, 13128277652, 14066011770, 14284654440, 16410347065, 18754682360, 19692416478, 22974485891, 26256555304, 28132023540, 32820694130, 39384832956, 45948971782, 49231041195, 56264047080, 65641388260, 68923457673, 78769665912, 91897943564, 98462082390, 114872429455, 131282776520, 137846915346, 183795887128, 196924164780, 229744858910, 275693830692, 344617288365, 393848329560, 459489717820, 551387661384, 689234576730, 918979435640, 1378469153460, 2756938306920]

約数ペア:

[(1, 2756938306920), (2, 1378469153460), (3, 918979435640), (4, 689234576730), (5, 551387661384), (6, 459489717820), (7, 393848329560), (8, 344617288365), (10, 275693830692), (12, 229744858910), (14, 196924164780), (15, 183795887128), (20, 137846915346), (21, 131282776520), (24, 114872429455), (28, 98462082390), (30, 91897943564), (35, 78769665912), (40, 68923457673), (42, 65641388260), (49, 56264047080), (56, 49231041195), (60, 45948971782), (70, 39384832956), (84, 32820694130), (98, 28132023540), (105, 26256555304), (120, 22974485891), (140, 19692416478), (147, 18754682360), (168, 16410347065), (193, 14284654440), (196, 14066011770), (210, 13128277652), (245, 11252809416), (280, 9846208239), (294, 9377341180), (386, 7142327220), (392, 7033005885), (420, 6564138826), (490, 5626404708), (579, 4761551480), (588, 4688670590), (735, 3750936472), (772, 3571163610), (840, 3282069413), (965, 2856930888), (980, 2813202354), (1158, 2380775740), (1176, 2344335295), (1351, 2040664920), (1470, 1875468236), (1544, 1785581805), (1930, 1428465444), (1960, 1406601177), (2316, 1190387870), (2702, 1020332460), (2895, 952310296), (2940, 937734118), (3860, 714232722), (4053, 680221640), (4632, 595193935), (5404, 510166230), (5790, 476155148), (5880, 468867059), (6755, 408132984), (7720, 357116361), (8106, 340110820), (9457, 291523560), (10808, 255083115), (11580, 238077574), (13510, 204066492), (16212, 170055410), (18914, 145761780), (20265, 136044328), (23160, 119038787), (27020, 102033246), (28371, 97174520), (32424, 85027705), (37828, 72880890), (40530, 68022164), (47285, 58304712), (54040, 51016623), (56742, 48587260), (75656, 36440445), (81060, 34011082), (94570, 29152356), (113484, 24293630), (141855, 19434904), (162120, 17005541), (189140, 14576178), (226968, 12146815), (283710, 9717452), (378280, 7288089), (567420, 4858726), (1134840, 2429363)]