2748011200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1035

約数の個数: 168

約数和(自身を含む): 7423922160

約数和(自身を除く): 4675910960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 193, 200, 220, 275, 320, 352, 386, 400, 440, 550, 704, 772, 800, 809, 880, 965, 1100, 1544, 1600, 1618, 1760, 1930, 2123, 2200, 3088, 3236, 3520, 3860, 4045, 4246, 4400, 4825, 6176, 6472, 7720, 8090, 8492, 8800, 8899, 9650, 10615, 12352, 12944, 15440, 16180, 16984, 17600, 17798, 19300, 20225, 21230, 25888, 30880, 32360, 33968, 35596, 38600, 40450, 42460, 44495, 51776, 53075, 61760, 64720, 67936, 71192, 77200, 80900, 84920, 88990, 106150, 129440, 135872, 142384, 154400, 156137, 161800, 169840, 177980, 212300, 222475, 258880, 284768, 308800, 312274, 323600, 339680, 355960, 424600, 444950, 569536, 624548, 647200, 679360, 711920, 780685, 849200, 889900, 1249096, 1294400, 1423840, 1561370, 1698400, 1717507, 1779800, 2498192, 2847680, 3122740, 3396800, 3435014, 3559600, 3903425, 4996384, 6245480, 6870028, 7119200, 7806850, 8587535, 9992768, 12490960, 13740056, 14238400, 15613700, 17175070, 24981920, 27480112, 31227400, 34350140, 42937675, 49963840, 54960224, 62454800, 68700280, 85875350, 109920448, 124909600, 137400560, 171750700, 249819200, 274801120, 343501400, 549602240, 687002800, 1374005600, 2748011200]

約数ペア:

[(1, 2748011200), (2, 1374005600), (4, 687002800), (5, 549602240), (8, 343501400), (10, 274801120), (11, 249819200), (16, 171750700), (20, 137400560), (22, 124909600), (25, 109920448), (32, 85875350), (40, 68700280), (44, 62454800), (50, 54960224), (55, 49963840), (64, 42937675), (80, 34350140), (88, 31227400), (100, 27480112), (110, 24981920), (160, 17175070), (176, 15613700), (193, 14238400), (200, 13740056), (220, 12490960), (275, 9992768), (320, 8587535), (352, 7806850), (386, 7119200), (400, 6870028), (440, 6245480), (550, 4996384), (704, 3903425), (772, 3559600), (800, 3435014), (809, 3396800), (880, 3122740), (965, 2847680), (1100, 2498192), (1544, 1779800), (1600, 1717507), (1618, 1698400), (1760, 1561370), (1930, 1423840), (2123, 1294400), (2200, 1249096), (3088, 889900), (3236, 849200), (3520, 780685), (3860, 711920), (4045, 679360), (4246, 647200), (4400, 624548), (4825, 569536), (6176, 444950), (6472, 424600), (7720, 355960), (8090, 339680), (8492, 323600), (8800, 312274), (8899, 308800), (9650, 284768), (10615, 258880), (12352, 222475), (12944, 212300), (15440, 177980), (16180, 169840), (16984, 161800), (17600, 156137), (17798, 154400), (19300, 142384), (20225, 135872), (21230, 129440), (25888, 106150), (30880, 88990), (32360, 84920), (33968, 80900), (35596, 77200), (38600, 71192), (40450, 67936), (42460, 64720), (44495, 61760), (51776, 53075)]