2050362720

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 480

約数和(自身を含む): 8390910528

約数和(自身を除く): 6340547808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 97, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 194, 210, 216, 224, 233, 240, 252, 270, 280, 288, 291, 315, 324, 336, 360, 378, 388, 405, 420, 432, 466, 480, 485, 504, 540, 560, 567, 582, 630, 648, 672, 679, 699, 720, 756, 776, 810, 840, 864, 873, 932, 945, 970, 1008, 1080, 1120, 1134, 1164, 1165, 1260, 1296, 1358, 1398, 1440, 1455, 1512, 1552, 1620, 1631, 1680, 1746, 1864, 1890, 1940, 2016, 2037, 2097, 2160, 2268, 2328, 2330, 2520, 2592, 2619, 2716, 2796, 2835, 2910, 3024, 3104, 3240, 3262, 3360, 3395, 3492, 3495, 3728, 3780, 3880, 4074, 4194, 4320, 4365, 4536, 4656, 4660, 4893, 5040, 5238, 5432, 5592, 5670, 5820, 6048, 6111, 6291, 6480, 6524, 6790, 6984, 6990, 7456, 7560, 7760, 7857, 8148, 8155, 8388, 8730, 9072, 9312, 9320, 9786, 10080, 10185, 10476, 10485, 10864, 11184, 11340, 11640, 12222, 12582, 12960, 13048, 13095, 13580, 13968, 13980, 14679, 15120, 15520, 15714, 16296, 16310, 16776, 17460, 18144, 18333, 18640, 18873, 19572, 20370, 20952, 20970, 21728, 22368, 22601, 22680, 23280, 24444, 24465, 25164, 26096, 26190, 27160, 27936, 27960, 29358, 30240, 30555, 31428, 31455, 32592, 32620, 33552, 34920, 36666, 37280, 37746, 39144, 39285, 40740, 41904, 41940, 44037, 45202, 45360, 46560, 48888, 48930, 50328, 52192, 52380, 54320, 54999, 55920, 58716, 61110, 62856, 62910, 65184, 65240, 67104, 67803, 69840, 73332, 73395, 75492, 78288, 78570, 81480, 83808, 83880, 88074, 90404, 90720, 91665, 94365, 97776, 97860, 100656, 104760, 108640, 109998, 111840, 113005, 117432, 122220, 125712, 125820, 130480, 132111, 135606, 139680, 146664, 146790, 150984, 156576, 157140, 158207, 162960, 167760, 176148, 180808, 183330, 188730, 195552, 195720, 201312, 203409, 209520, 219996, 220185, 226010, 234864, 244440, 251424, 251640, 260960, 264222, 271212, 274995, 293328, 293580, 301968, 314280, 316414, 325920, 335520, 339015, 352296, 361616, 366660, 377460, 391440, 406818, 419040, 439992, 440370, 452020, 469728, 474621, 488880, 503280, 528444, 542424, 549990, 586656, 587160, 603936, 610227, 628560, 632828, 660555, 678030, 704592, 723232, 733320, 754920, 782880, 791035, 813636, 879984, 880740, 904040, 949242, 977760, 1006560, 1017045, 1056888, 1084848, 1099980, 1174320, 1220454, 1257120, 1265656, 1321110, 1356060, 1409184, 1423863, 1466640, 1509840, 1582070, 1627272, 1759968, 1761480, 1808080, 1830681, 1898484, 2034090, 2113776, 2169696, 2199960, 2348640, 2373105, 2440908, 2531312, 2642220, 2712120, 2847726, 2933280, 3019680, 3051135, 3164140, 3254544, 3522960, 3616160, 3661362, 3796968, 4068180, 4227552, 4271589, 4399920, 4746210, 4881816, 5062624, 5284440, 5424240, 5695452, 6102270, 6328280, 6509088, 7045920, 7119315, 7322724, 7593936, 8136360, 8543178, 8799840, 9153405, 9492420, 9763632, 10568880, 10848480, 11390904, 12204540, 12656560, 12814767, 14238630, 14645448, 15187872, 16272720, 17086356, 18306810, 18984840, 19527264, 21137760, 21357945, 22781808, 24409080, 25313120, 25629534, 28477260, 29290896, 32545440, 34172712, 36613620, 37969680, 42715890, 45563616, 48818160, 51259068, 56954520, 58581792, 64073835, 68345424, 73227240, 75939360, 85431780, 97636320, 102518136, 113909040, 128147670, 136690848, 146454480, 170863560, 205036272, 227818080, 256295340, 292908960, 341727120, 410072544, 512590680, 683454240, 1025181360, 2050362720]

約数ペア:

[(1, 2050362720), (2, 1025181360), (3, 683454240), (4, 512590680), (5, 410072544), (6, 341727120), (7, 292908960), (8, 256295340), (9, 227818080), (10, 205036272), (12, 170863560), (14, 146454480), (15, 136690848), (16, 128147670), (18, 113909040), (20, 102518136), (21, 97636320), (24, 85431780), (27, 75939360), (28, 73227240), (30, 68345424), (32, 64073835), (35, 58581792), (36, 56954520), (40, 51259068), (42, 48818160), (45, 45563616), (48, 42715890), (54, 37969680), (56, 36613620), (60, 34172712), (63, 32545440), (70, 29290896), (72, 28477260), (80, 25629534), (81, 25313120), (84, 24409080), (90, 22781808), (96, 21357945), (97, 21137760), (105, 19527264), (108, 18984840), (112, 18306810), (120, 17086356), (126, 16272720), (135, 15187872), (140, 14645448), (144, 14238630), (160, 12814767), (162, 12656560), (168, 12204540), (180, 11390904), (189, 10848480), (194, 10568880), (210, 9763632), (216, 9492420), (224, 9153405), (233, 8799840), (240, 8543178), (252, 8136360), (270, 7593936), (280, 7322724), (288, 7119315), (291, 7045920), (315, 6509088), (324, 6328280), (336, 6102270), (360, 5695452), (378, 5424240), (388, 5284440), (405, 5062624), (420, 4881816), (432, 4746210), (466, 4399920), (480, 4271589), (485, 4227552), (504, 4068180), (540, 3796968), (560, 3661362), (567, 3616160), (582, 3522960), (630, 3254544), (648, 3164140), (672, 3051135), (679, 3019680), (699, 2933280), (720, 2847726), (756, 2712120), (776, 2642220), (810, 2531312), (840, 2440908), (864, 2373105), (873, 2348640), (932, 2199960), (945, 2169696), (970, 2113776), (1008, 2034090), (1080, 1898484), (1120, 1830681), (1134, 1808080), (1164, 1761480), (1165, 1759968), (1260, 1627272), (1296, 1582070), (1358, 1509840), (1398, 1466640), (1440, 1423863), (1455, 1409184), (1512, 1356060), (1552, 1321110), (1620, 1265656), (1631, 1257120), (1680, 1220454), (1746, 1174320), (1864, 1099980), (1890, 1084848), (1940, 1056888), (2016, 1017045), (2037, 1006560), (2097, 977760), (2160, 949242), (2268, 904040), (2328, 880740), (2330, 879984), (2520, 813636), (2592, 791035), (2619, 782880), (2716, 754920), (2796, 733320), (2835, 723232), (2910, 704592), (3024, 678030), (3104, 660555), (3240, 632828), (3262, 628560), (3360, 610227), (3395, 603936), (3492, 587160), (3495, 586656), (3728, 549990), (3780, 542424), (3880, 528444), (4074, 503280), (4194, 488880), (4320, 474621), (4365, 469728), (4536, 452020), (4656, 440370), (4660, 439992), (4893, 419040), (5040, 406818), (5238, 391440), (5432, 377460), (5592, 366660), (5670, 361616), (5820, 352296), (6048, 339015), (6111, 335520), (6291, 325920), (6480, 316414), (6524, 314280), (6790, 301968), (6984, 293580), (6990, 293328), (7456, 274995), (7560, 271212), (7760, 264222), (7857, 260960), (8148, 251640), (8155, 251424), (8388, 244440), (8730, 234864), (9072, 226010), (9312, 220185), (9320, 219996), (9786, 209520), (10080, 203409), (10185, 201312), (10476, 195720), (10485, 195552), (10864, 188730), (11184, 183330), (11340, 180808), (11640, 176148), (12222, 167760), (12582, 162960), (12960, 158207), (13048, 157140), (13095, 156576), (13580, 150984), (13968, 146790), (13980, 146664), (14679, 139680), (15120, 135606), (15520, 132111), (15714, 130480), (16296, 125820), (16310, 125712), (16776, 122220), (17460, 117432), (18144, 113005), (18333, 111840), (18640, 109998), (18873, 108640), (19572, 104760), (20370, 100656), (20952, 97860), (20970, 97776), (21728, 94365), (22368, 91665), (22601, 90720), (22680, 90404), (23280, 88074), (24444, 83880), (24465, 83808), (25164, 81480), (26096, 78570), (26190, 78288), (27160, 75492), (27936, 73395), (27960, 73332), (29358, 69840), (30240, 67803), (30555, 67104), (31428, 65240), (31455, 65184), (32592, 62910), (32620, 62856), (33552, 61110), (34920, 58716), (36666, 55920), (37280, 54999), (37746, 54320), (39144, 52380), (39285, 52192), (40740, 50328), (41904, 48930), (41940, 48888), (44037, 46560), (45202, 45360)]