2861076960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{283837}}^1$

素因数の和:283865

約数の個数: 144

約数和(自身を含む): 11158239456

約数和(自身を除く): 8297162496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 283837, 567674, 851511, 1135348, 1419185, 1703022, 1986859, 2270696, 2554533, 2838370, 3406044, 3973718, 4257555, 4541392, 5109066, 5676740, 5960577, 6812088, 7947436, 8515110, 9082784, 9934295, 10218132, 11353480, 11921154, 12772665, 13624176, 15894872, 17030220, 17881731, 19868590, 20436264, 22706960, 23842308, 25545330, 27248352, 29802885, 31789744, 34060440, 35763462, 39737180, 40872528, 45413920, 47684616, 51090660, 59605770, 63579488, 68120880, 71526924, 79474360, 81745056, 89408655, 95369232, 102181320, 119211540, 136241760, 143053848, 158948720, 178817310, 190738464, 204362640, 238423080, 286107696, 317897440, 357634620, 408725280, 476846160, 572215392, 715269240, 953692320, 1430538480, 2861076960]

約数ペア:

[(1, 2861076960), (2, 1430538480), (3, 953692320), (4, 715269240), (5, 572215392), (6, 476846160), (7, 408725280), (8, 357634620), (9, 317897440), (10, 286107696), (12, 238423080), (14, 204362640), (15, 190738464), (16, 178817310), (18, 158948720), (20, 143053848), (21, 136241760), (24, 119211540), (28, 102181320), (30, 95369232), (32, 89408655), (35, 81745056), (36, 79474360), (40, 71526924), (42, 68120880), (45, 63579488), (48, 59605770), (56, 51090660), (60, 47684616), (63, 45413920), (70, 40872528), (72, 39737180), (80, 35763462), (84, 34060440), (90, 31789744), (96, 29802885), (105, 27248352), (112, 25545330), (120, 23842308), (126, 22706960), (140, 20436264), (144, 19868590), (160, 17881731), (168, 17030220), (180, 15894872), (210, 13624176), (224, 12772665), (240, 11921154), (252, 11353480), (280, 10218132), (288, 9934295), (315, 9082784), (336, 8515110), (360, 7947436), (420, 6812088), (480, 5960577), (504, 5676740), (560, 5109066), (630, 4541392), (672, 4257555), (720, 3973718), (840, 3406044), (1008, 2838370), (1120, 2554533), (1260, 2270696), (1440, 1986859), (1680, 1703022), (2016, 1419185), (2520, 1135348), (3360, 851511), (5040, 567674), (10080, 283837)]