1885127040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1014

約数の個数: 256

約数和(自身を含む): 6736896000

約数和(自身を除く): 4851768960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 128, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 384, 432, 480, 508, 540, 576, 635, 640, 720, 762, 859, 864, 960, 1016, 1080, 1143, 1152, 1270, 1440, 1524, 1718, 1728, 1905, 1920, 2032, 2160, 2286, 2540, 2577, 2880, 3048, 3429, 3436, 3456, 3810, 4064, 4295, 4320, 4572, 5080, 5154, 5715, 5760, 6096, 6858, 6872, 7620, 7731, 8128, 8590, 8640, 9144, 10160, 10308, 11430, 12192, 12885, 13716, 13744, 15240, 15462, 16256, 17145, 17180, 17280, 18288, 20320, 20616, 22860, 23193, 24384, 25770, 27432, 27488, 30480, 30924, 34290, 34360, 36576, 38655, 40640, 41232, 45720, 46386, 48768, 51540, 54864, 54976, 60960, 61848, 68580, 68720, 73152, 77310, 81280, 82464, 91440, 92772, 103080, 109093, 109728, 109952, 115965, 121920, 123696, 137160, 137440, 146304, 154620, 164928, 182880, 185544, 206160, 218186, 219456, 231930, 243840, 247392, 274320, 274880, 309240, 327279, 329856, 365760, 371088, 412320, 436372, 438912, 463860, 494784, 545465, 548640, 549760, 618480, 654558, 731520, 742176, 824640, 872744, 927720, 981837, 989568, 1090930, 1097280, 1236960, 1309116, 1484352, 1636395, 1649280, 1745488, 1855440, 1963674, 2181860, 2194560, 2473920, 2618232, 2945511, 2968704, 3272790, 3490976, 3710880, 3927348, 4363720, 4909185, 4947840, 5236464, 5891022, 6545580, 6981952, 7421760, 7854696, 8727440, 9818370, 10472928, 11782044, 13091160, 13963904, 14727555, 14843520, 15709392, 17454880, 19636740, 20945856, 23564088, 26182320, 29455110, 31418784, 34909760, 39273480, 41891712, 47128176, 52364640, 58910220, 62837568, 69819520, 78546960, 94256352, 104729280, 117820440, 125675136, 157093920, 188512704, 209458560, 235640880, 314187840, 377025408, 471281760, 628375680, 942563520, 1885127040]

約数ペア:

[(1, 1885127040), (2, 942563520), (3, 628375680), (4, 471281760), (5, 377025408), (6, 314187840), (8, 235640880), (9, 209458560), (10, 188512704), (12, 157093920), (15, 125675136), (16, 117820440), (18, 104729280), (20, 94256352), (24, 78546960), (27, 69819520), (30, 62837568), (32, 58910220), (36, 52364640), (40, 47128176), (45, 41891712), (48, 39273480), (54, 34909760), (60, 31418784), (64, 29455110), (72, 26182320), (80, 23564088), (90, 20945856), (96, 19636740), (108, 17454880), (120, 15709392), (127, 14843520), (128, 14727555), (135, 13963904), (144, 13091160), (160, 11782044), (180, 10472928), (192, 9818370), (216, 8727440), (240, 7854696), (254, 7421760), (270, 6981952), (288, 6545580), (320, 5891022), (360, 5236464), (381, 4947840), (384, 4909185), (432, 4363720), (480, 3927348), (508, 3710880), (540, 3490976), (576, 3272790), (635, 2968704), (640, 2945511), (720, 2618232), (762, 2473920), (859, 2194560), (864, 2181860), (960, 1963674), (1016, 1855440), (1080, 1745488), (1143, 1649280), (1152, 1636395), (1270, 1484352), (1440, 1309116), (1524, 1236960), (1718, 1097280), (1728, 1090930), (1905, 989568), (1920, 981837), (2032, 927720), (2160, 872744), (2286, 824640), (2540, 742176), (2577, 731520), (2880, 654558), (3048, 618480), (3429, 549760), (3436, 548640), (3456, 545465), (3810, 494784), (4064, 463860), (4295, 438912), (4320, 436372), (4572, 412320), (5080, 371088), (5154, 365760), (5715, 329856), (5760, 327279), (6096, 309240), (6858, 274880), (6872, 274320), (7620, 247392), (7731, 243840), (8128, 231930), (8590, 219456), (8640, 218186), (9144, 206160), (10160, 185544), (10308, 182880), (11430, 164928), (12192, 154620), (12885, 146304), (13716, 137440), (13744, 137160), (15240, 123696), (15462, 121920), (16256, 115965), (17145, 109952), (17180, 109728), (17280, 109093), (18288, 103080), (20320, 92772), (20616, 91440), (22860, 82464), (23193, 81280), (24384, 77310), (25770, 73152), (27432, 68720), (27488, 68580), (30480, 61848), (30924, 60960), (34290, 54976), (34360, 54864), (36576, 51540), (38655, 48768), (40640, 46386), (41232, 45720)]