1083989280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{859}}^1$

素因数の和:1127

約数の個数: 192

約数和(自身を含む): 3744921600

約数和(自身を除く): 2660932320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 239, 240, 264, 330, 352, 440, 478, 480, 528, 660, 717, 859, 880, 956, 1056, 1195, 1320, 1434, 1718, 1760, 1912, 2390, 2577, 2629, 2640, 2868, 3436, 3585, 3824, 4295, 4780, 5154, 5258, 5280, 5736, 6872, 7170, 7648, 7887, 8590, 9449, 9560, 10308, 10516, 11472, 12885, 13145, 13744, 14340, 15774, 17180, 18898, 19120, 20616, 21032, 22944, 25770, 26290, 27488, 28347, 28680, 31548, 34360, 37796, 38240, 39435, 41232, 42064, 47245, 51540, 52580, 56694, 57360, 63096, 68720, 75592, 78870, 82464, 84128, 94490, 103080, 105160, 113388, 114720, 126192, 137440, 141735, 151184, 157740, 188980, 205301, 206160, 210320, 226776, 252384, 283470, 302368, 315480, 377960, 410602, 412320, 420640, 453552, 566940, 615903, 630960, 755920, 821204, 907104, 1026505, 1133880, 1231806, 1261920, 1511840, 1642408, 2053010, 2258311, 2267760, 2463612, 3079515, 3284816, 4106020, 4516622, 4535520, 4927224, 6159030, 6569632, 6774933, 8212040, 9033244, 9854448, 11291555, 12318060, 13549866, 16424080, 18066488, 19708896, 22583110, 24636120, 27099732, 32848160, 33874665, 36132976, 45166220, 49272240, 54199464, 67749330, 72265952, 90332440, 98544480, 108398928, 135498660, 180664880, 216797856, 270997320, 361329760, 541994640, 1083989280]

約数ペア:

[(1, 1083989280), (2, 541994640), (3, 361329760), (4, 270997320), (5, 216797856), (6, 180664880), (8, 135498660), (10, 108398928), (11, 98544480), (12, 90332440), (15, 72265952), (16, 67749330), (20, 54199464), (22, 49272240), (24, 45166220), (30, 36132976), (32, 33874665), (33, 32848160), (40, 27099732), (44, 24636120), (48, 22583110), (55, 19708896), (60, 18066488), (66, 16424080), (80, 13549866), (88, 12318060), (96, 11291555), (110, 9854448), (120, 9033244), (132, 8212040), (160, 6774933), (165, 6569632), (176, 6159030), (220, 4927224), (239, 4535520), (240, 4516622), (264, 4106020), (330, 3284816), (352, 3079515), (440, 2463612), (478, 2267760), (480, 2258311), (528, 2053010), (660, 1642408), (717, 1511840), (859, 1261920), (880, 1231806), (956, 1133880), (1056, 1026505), (1195, 907104), (1320, 821204), (1434, 755920), (1718, 630960), (1760, 615903), (1912, 566940), (2390, 453552), (2577, 420640), (2629, 412320), (2640, 410602), (2868, 377960), (3436, 315480), (3585, 302368), (3824, 283470), (4295, 252384), (4780, 226776), (5154, 210320), (5258, 206160), (5280, 205301), (5736, 188980), (6872, 157740), (7170, 151184), (7648, 141735), (7887, 137440), (8590, 126192), (9449, 114720), (9560, 113388), (10308, 105160), (10516, 103080), (11472, 94490), (12885, 84128), (13145, 82464), (13744, 78870), (14340, 75592), (15774, 68720), (17180, 63096), (18898, 57360), (19120, 56694), (20616, 52580), (21032, 51540), (22944, 47245), (25770, 42064), (26290, 41232), (27488, 39435), (28347, 38240), (28680, 37796), (31548, 34360)]