2568116880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5539

約数の個数: 320

約数和(自身を含む): 10437427200

約数和(自身を除く): 7869310320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 620, 630, 651, 720, 744, 756, 837, 840, 868, 930, 945, 1008, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 3024, 3255, 3348, 3472, 3720, 3780, 3906, 4185, 4340, 4464, 5040, 5208, 5479, 5580, 5859, 6510, 6696, 7440, 7560, 7812, 8370, 8680, 9765, 10416, 10958, 11160, 11718, 13020, 13392, 15120, 15624, 16437, 16740, 17360, 19530, 21916, 22320, 23436, 26040, 27395, 29295, 31248, 32874, 33480, 38353, 39060, 43832, 46872, 49311, 52080, 54790, 58590, 65748, 66960, 76706, 78120, 82185, 87664, 93744, 98622, 109580, 115059, 117180, 131496, 147933, 153412, 156240, 164370, 169849, 191765, 197244, 219160, 230118, 234360, 246555, 262992, 295866, 306824, 328740, 339698, 345177, 383530, 394488, 438320, 460236, 468720, 493110, 509547, 575295, 591732, 613648, 657480, 679396, 690354, 739665, 767060, 788976, 849245, 920472, 986220, 1019094, 1035531, 1150590, 1183464, 1188943, 1314960, 1358792, 1380708, 1479330, 1528641, 1534120, 1698490, 1725885, 1840944, 1972440, 2038188, 2071062, 2301180, 2366928, 2377886, 2547735, 2717584, 2761416, 2958660, 3057282, 3068240, 3396980, 3451770, 3566829, 3944880, 4076376, 4142124, 4585923, 4602360, 4755772, 5095470, 5177655, 5522832, 5917320, 5944715, 6114564, 6793960, 6903540, 7133658, 7643205, 8152752, 8284248, 9171846, 9204720, 9511544, 10190940, 10355310, 10700487, 11834640, 11889430, 12229128, 13587920, 13807080, 14267316, 15286410, 16568496, 17834145, 18343692, 19023088, 20381880, 20710620, 21400974, 22929615, 23778860, 24458256, 27614160, 28534632, 30572820, 32101461, 35668290, 36687384, 40763760, 41421240, 42801948, 45859230, 47557720, 53502435, 57069264, 61145640, 64202922, 71336580, 73374768, 82842480, 85603896, 91718460, 95115440, 107004870, 122291280, 128405844, 142673160, 160507305, 171207792, 183436920, 214009740, 256811688, 285346320, 321014610, 366873840, 428019480, 513623376, 642029220, 856038960, 1284058440, 2568116880]

約数ペア:

[(1, 2568116880), (2, 1284058440), (3, 856038960), (4, 642029220), (5, 513623376), (6, 428019480), (7, 366873840), (8, 321014610), (9, 285346320), (10, 256811688), (12, 214009740), (14, 183436920), (15, 171207792), (16, 160507305), (18, 142673160), (20, 128405844), (21, 122291280), (24, 107004870), (27, 95115440), (28, 91718460), (30, 85603896), (31, 82842480), (35, 73374768), (36, 71336580), (40, 64202922), (42, 61145640), (45, 57069264), (48, 53502435), (54, 47557720), (56, 45859230), (60, 42801948), (62, 41421240), (63, 40763760), (70, 36687384), (72, 35668290), (80, 32101461), (84, 30572820), (90, 28534632), (93, 27614160), (105, 24458256), (108, 23778860), (112, 22929615), (120, 21400974), (124, 20710620), (126, 20381880), (135, 19023088), (140, 18343692), (144, 17834145), (155, 16568496), (168, 15286410), (180, 14267316), (186, 13807080), (189, 13587920), (210, 12229128), (216, 11889430), (217, 11834640), (240, 10700487), (248, 10355310), (252, 10190940), (270, 9511544), (279, 9204720), (280, 9171846), (310, 8284248), (315, 8152752), (336, 7643205), (360, 7133658), (372, 6903540), (378, 6793960), (420, 6114564), (432, 5944715), (434, 5917320), (465, 5522832), (496, 5177655), (504, 5095470), (540, 4755772), (558, 4602360), (560, 4585923), (620, 4142124), (630, 4076376), (651, 3944880), (720, 3566829), (744, 3451770), (756, 3396980), (837, 3068240), (840, 3057282), (868, 2958660), (930, 2761416), (945, 2717584), (1008, 2547735), (1080, 2377886), (1085, 2366928), (1116, 2301180), (1240, 2071062), (1260, 2038188), (1302, 1972440), (1395, 1840944), (1488, 1725885), (1512, 1698490), (1674, 1534120), (1680, 1528641), (1736, 1479330), (1860, 1380708), (1890, 1358792), (1953, 1314960), (2160, 1188943), (2170, 1183464), (2232, 1150590), (2480, 1035531), (2520, 1019094), (2604, 986220), (2790, 920472), (3024, 849245), (3255, 788976), (3348, 767060), (3472, 739665), (3720, 690354), (3780, 679396), (3906, 657480), (4185, 613648), (4340, 591732), (4464, 575295), (5040, 509547), (5208, 493110), (5479, 468720), (5580, 460236), (5859, 438320), (6510, 394488), (6696, 383530), (7440, 345177), (7560, 339698), (7812, 328740), (8370, 306824), (8680, 295866), (9765, 262992), (10416, 246555), (10958, 234360), (11160, 230118), (11718, 219160), (13020, 197244), (13392, 191765), (15120, 169849), (15624, 164370), (16437, 156240), (16740, 153412), (17360, 147933), (19530, 131496), (21916, 117180), (22320, 115059), (23436, 109580), (26040, 98622), (27395, 93744), (29295, 87664), (31248, 82185), (32874, 78120), (33480, 76706), (38353, 66960), (39060, 65748), (43832, 58590), (46872, 54790), (49311, 52080)]