57184600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 155849400

約数和(自身を除く): 98664800

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 85, 88, 100, 110, 121, 136, 139, 170, 187, 200, 220, 242, 275, 278, 340, 374, 425, 440, 484, 550, 556, 605, 680, 695, 748, 850, 935, 968, 1100, 1112, 1210, 1390, 1496, 1529, 1700, 1870, 2057, 2200, 2363, 2420, 2780, 3025, 3058, 3400, 3475, 3740, 4114, 4675, 4726, 4840, 5560, 6050, 6116, 6950, 7480, 7645, 8228, 9350, 9452, 10285, 11815, 12100, 12232, 13900, 15290, 16456, 16819, 18700, 18904, 20570, 23630, 24200, 25993, 27800, 30580, 33638, 37400, 38225, 41140, 47260, 51425, 51986, 59075, 61160, 67276, 76450, 82280, 84095, 94520, 102850, 103972, 118150, 129965, 134552, 152900, 168190, 205700, 207944, 236300, 259930, 285923, 305800, 336380, 411400, 420475, 472600, 519860, 571846, 649825, 672760, 840950, 1039720, 1143692, 1299650, 1429615, 1681900, 2287384, 2599300, 2859230, 3363800, 5198600, 5718460, 7148075, 11436920, 14296150, 28592300, 57184600]

約数ペア:

[(1, 57184600), (2, 28592300), (4, 14296150), (5, 11436920), (8, 7148075), (10, 5718460), (11, 5198600), (17, 3363800), (20, 2859230), (22, 2599300), (25, 2287384), (34, 1681900), (40, 1429615), (44, 1299650), (50, 1143692), (55, 1039720), (68, 840950), (85, 672760), (88, 649825), (100, 571846), (110, 519860), (121, 472600), (136, 420475), (139, 411400), (170, 336380), (187, 305800), (200, 285923), (220, 259930), (242, 236300), (275, 207944), (278, 205700), (340, 168190), (374, 152900), (425, 134552), (440, 129965), (484, 118150), (550, 103972), (556, 102850), (605, 94520), (680, 84095), (695, 82280), (748, 76450), (850, 67276), (935, 61160), (968, 59075), (1100, 51986), (1112, 51425), (1210, 47260), (1390, 41140), (1496, 38225), (1529, 37400), (1700, 33638), (1870, 30580), (2057, 27800), (2200, 25993), (2363, 24200), (2420, 23630), (2780, 20570), (3025, 18904), (3058, 18700), (3400, 16819), (3475, 16456), (3740, 15290), (4114, 13900), (4675, 12232), (4726, 12100), (4840, 11815), (5560, 10285), (6050, 9452), (6116, 9350), (6950, 8228), (7480, 7645)]