880829280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2437}}^1$

素因数の和:2709

約数の個数: 144

約数和(自身を含む): 3019043664

約数和(自身を除く): 2138214384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 251, 288, 360, 480, 502, 720, 753, 1004, 1255, 1440, 1506, 2008, 2259, 2437, 2510, 3012, 3765, 4016, 4518, 4874, 5020, 6024, 7311, 7530, 8032, 9036, 9748, 10040, 11295, 12048, 12185, 14622, 15060, 18072, 19496, 20080, 21933, 22590, 24096, 24370, 29244, 30120, 36144, 36555, 38992, 40160, 43866, 45180, 48740, 58488, 60240, 72288, 73110, 77984, 87732, 90360, 97480, 109665, 116976, 120480, 146220, 175464, 180720, 194960, 219330, 233952, 292440, 350928, 361440, 389920, 438660, 584880, 611687, 701856, 877320, 1169760, 1223374, 1754640, 1835061, 2446748, 3058435, 3509280, 3670122, 4893496, 5505183, 6116870, 7340244, 9175305, 9786992, 11010366, 12233740, 14680488, 18350610, 19573984, 22020732, 24467480, 27525915, 29360976, 36701220, 44041464, 48934960, 55051830, 58721952, 73402440, 88082928, 97869920, 110103660, 146804880, 176165856, 220207320, 293609760, 440414640, 880829280]

約数ペア:

[(1, 880829280), (2, 440414640), (3, 293609760), (4, 220207320), (5, 176165856), (6, 146804880), (8, 110103660), (9, 97869920), (10, 88082928), (12, 73402440), (15, 58721952), (16, 55051830), (18, 48934960), (20, 44041464), (24, 36701220), (30, 29360976), (32, 27525915), (36, 24467480), (40, 22020732), (45, 19573984), (48, 18350610), (60, 14680488), (72, 12233740), (80, 11010366), (90, 9786992), (96, 9175305), (120, 7340244), (144, 6116870), (160, 5505183), (180, 4893496), (240, 3670122), (251, 3509280), (288, 3058435), (360, 2446748), (480, 1835061), (502, 1754640), (720, 1223374), (753, 1169760), (1004, 877320), (1255, 701856), (1440, 611687), (1506, 584880), (2008, 438660), (2259, 389920), (2437, 361440), (2510, 350928), (3012, 292440), (3765, 233952), (4016, 219330), (4518, 194960), (4874, 180720), (5020, 175464), (6024, 146220), (7311, 120480), (7530, 116976), (8032, 109665), (9036, 97480), (9748, 90360), (10040, 87732), (11295, 77984), (12048, 73110), (12185, 72288), (14622, 60240), (15060, 58488), (18072, 48740), (19496, 45180), (20080, 43866), (21933, 40160), (22590, 38992), (24096, 36555), (24370, 36144), (29244, 30120)]