2166758640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32359}}^1$

素因数の和:32412

約数の個数: 160

約数和(自身を含む): 7704268800

約数和(自身を除く): 5537510160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 32359, 33480, 64718, 66960, 97077, 129436, 161795, 194154, 258872, 291231, 323590, 388308, 485385, 517744, 582462, 647180, 776616, 873693, 970770, 1003129, 1164924, 1294360, 1456155, 1553232, 1747386, 1941540, 2006258, 2329848, 2588720, 2912310, 3009387, 3494772, 3883080, 4012516, 4368465, 4659696, 5015645, 5824620, 6018774, 6989544, 7766160, 8025032, 8736930, 9028161, 10031290, 11649240, 12037548, 13979088, 15046935, 16050064, 17473860, 18056322, 20062580, 23298480, 24075096, 27084483, 30093870, 34947720, 36112644, 40125160, 45140805, 48150192, 54168966, 60187740, 69895440, 72225288, 80250320, 90281610, 108337932, 120375480, 135422415, 144450576, 180563220, 216675864, 240750960, 270844830, 361126440, 433351728, 541689660, 722252880, 1083379320, 2166758640]

約数ペア:

[(1, 2166758640), (2, 1083379320), (3, 722252880), (4, 541689660), (5, 433351728), (6, 361126440), (8, 270844830), (9, 240750960), (10, 216675864), (12, 180563220), (15, 144450576), (16, 135422415), (18, 120375480), (20, 108337932), (24, 90281610), (27, 80250320), (30, 72225288), (31, 69895440), (36, 60187740), (40, 54168966), (45, 48150192), (48, 45140805), (54, 40125160), (60, 36112644), (62, 34947720), (72, 30093870), (80, 27084483), (90, 24075096), (93, 23298480), (108, 20062580), (120, 18056322), (124, 17473860), (135, 16050064), (144, 15046935), (155, 13979088), (180, 12037548), (186, 11649240), (216, 10031290), (240, 9028161), (248, 8736930), (270, 8025032), (279, 7766160), (310, 6989544), (360, 6018774), (372, 5824620), (432, 5015645), (465, 4659696), (496, 4368465), (540, 4012516), (558, 3883080), (620, 3494772), (720, 3009387), (744, 2912310), (837, 2588720), (930, 2329848), (1080, 2006258), (1116, 1941540), (1240, 1747386), (1395, 1553232), (1488, 1456155), (1674, 1294360), (1860, 1164924), (2160, 1003129), (2232, 970770), (2480, 873693), (2790, 776616), (3348, 647180), (3720, 582462), (4185, 517744), (4464, 485385), (5580, 388308), (6696, 323590), (7440, 291231), (8370, 258872), (11160, 194154), (13392, 161795), (16740, 129436), (22320, 97077), (32359, 66960), (33480, 64718)]