8112791520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5743}}^1$

素因数の和:5879

約数の個数: 240

約数和(自身を含む): 28899097920

約数和(自身を除く): 20786306400

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, 72, 80, 81, 90, 96, 108, 109, 120, 135, 144, 160, 162, 180, 216, 218, 240, 270, 288, 324, 327, 360, 405, 432, 436, 480, 540, 545, 648, 654, 720, 810, 864, 872, 981, 1080, 1090, 1296, 1308, 1440, 1620, 1635, 1744, 1962, 2160, 2180, 2592, 2616, 2943, 3240, 3270, 3488, 3924, 4320, 4360, 4905, 5232, 5743, 5886, 6480, 6540, 7848, 8720, 8829, 9810, 10464, 11486, 11772, 12960, 13080, 14715, 15696, 17229, 17440, 17658, 19620, 22972, 23544, 26160, 28715, 29430, 31392, 34458, 35316, 39240, 44145, 45944, 47088, 51687, 52320, 57430, 58860, 68916, 70632, 78480, 86145, 88290, 91888, 94176, 103374, 114860, 117720, 137832, 141264, 155061, 156960, 172290, 176580, 183776, 206748, 229720, 235440, 258435, 275664, 282528, 310122, 344580, 353160, 413496, 459440, 465183, 470880, 516870, 551328, 620244, 625987, 689160, 706320, 775305, 826992, 918880, 930366, 1033740, 1240488, 1251974, 1378320, 1412640, 1550610, 1653984, 1860732, 1877961, 2067480, 2325915, 2480976, 2503948, 2756640, 3101220, 3129935, 3721464, 3755922, 4134960, 4651830, 4961952, 5007896, 5633883, 6202440, 6259870, 7442928, 7511844, 8269920, 9303660, 9389805, 10015792, 11267766, 12404880, 12519740, 14885856, 15023688, 16901649, 18607320, 18779610, 20031584, 22535532, 24809760, 25039480, 28169415, 30047376, 33803298, 37214640, 37559220, 45071064, 50078960, 50704947, 56338830, 60094752, 67606596, 74429280, 75118440, 84508245, 90142128, 100157920, 101409894, 112677660, 135213192, 150236880, 169016490, 180284256, 202819788, 225355320, 253524735, 270426384, 300473760, 338032980, 405639576, 450710640, 507049470, 540852768, 676065960, 811279152, 901421280, 1014098940, 1352131920, 1622558304, 2028197880, 2704263840, 4056395760, 8112791520]

約数ペア:

[(1, 8112791520), (2, 4056395760), (3, 2704263840), (4, 2028197880), (5, 1622558304), (6, 1352131920), (8, 1014098940), (9, 901421280), (10, 811279152), (12, 676065960), (15, 540852768), (16, 507049470), (18, 450710640), (20, 405639576), (24, 338032980), (27, 300473760), (30, 270426384), (32, 253524735), (36, 225355320), (40, 202819788), (45, 180284256), (48, 169016490), (54, 150236880), (60, 135213192), (72, 112677660), (80, 101409894), (81, 100157920), (90, 90142128), (96, 84508245), (108, 75118440), (109, 74429280), (120, 67606596), (135, 60094752), (144, 56338830), (160, 50704947), (162, 50078960), (180, 45071064), (216, 37559220), (218, 37214640), (240, 33803298), (270, 30047376), (288, 28169415), (324, 25039480), (327, 24809760), (360, 22535532), (405, 20031584), (432, 18779610), (436, 18607320), (480, 16901649), (540, 15023688), (545, 14885856), (648, 12519740), (654, 12404880), (720, 11267766), (810, 10015792), (864, 9389805), (872, 9303660), (981, 8269920), (1080, 7511844), (1090, 7442928), (1296, 6259870), (1308, 6202440), (1440, 5633883), (1620, 5007896), (1635, 4961952), (1744, 4651830), (1962, 4134960), (2160, 3755922), (2180, 3721464), (2592, 3129935), (2616, 3101220), (2943, 2756640), (3240, 2503948), (3270, 2480976), (3488, 2325915), (3924, 2067480), (4320, 1877961), (4360, 1860732), (4905, 1653984), (5232, 1550610), (5743, 1412640), (5886, 1378320), (6480, 1251974), (6540, 1240488), (7848, 1033740), (8720, 930366), (8829, 918880), (9810, 826992), (10464, 775305), (11486, 706320), (11772, 689160), (12960, 625987), (13080, 620244), (14715, 551328), (15696, 516870), (17229, 470880), (17440, 465183), (17658, 459440), (19620, 413496), (22972, 353160), (23544, 344580), (26160, 310122), (28715, 282528), (29430, 275664), (31392, 258435), (34458, 235440), (35316, 229720), (39240, 206748), (44145, 183776), (45944, 176580), (47088, 172290), (51687, 156960), (52320, 155061), (57430, 141264), (58860, 137832), (68916, 117720), (70632, 114860), (78480, 103374), (86145, 94176), (88290, 91888)]