2684113920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1941

約数の個数: 264

約数和(自身を含む): 9605506560

約数和(自身を除く): 6921392640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1879, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3758, 3840, 3968, 4464, 4608, 4960, 5120, 5580, 5637, 5760, 5952, 7440, 7516, 7680, 7936, 8928, 9216, 9395, 9920, 11160, 11274, 11520, 11904, 14880, 15032, 15360, 15872, 16911, 17856, 18790, 19840, 22320, 22548, 23040, 23808, 28185, 29760, 30064, 31744, 33822, 35712, 37580, 39680, 44640, 45096, 46080, 47616, 56370, 58249, 59520, 60128, 67644, 71424, 75160, 79360, 84555, 89280, 90192, 95232, 112740, 116498, 119040, 120256, 135288, 142848, 150320, 158720, 169110, 174747, 178560, 180384, 225480, 232996, 238080, 240512, 270576, 285696, 291245, 300640, 338220, 349494, 357120, 360768, 450960, 465992, 476160, 481024, 524241, 541152, 582490, 601280, 676440, 698988, 714240, 721536, 873735, 901920, 931984, 962048, 1048482, 1082304, 1164980, 1202560, 1352880, 1397976, 1428480, 1443072, 1747470, 1803840, 1863968, 1924096, 2096964, 2164608, 2329960, 2405120, 2621205, 2705760, 2795952, 2886144, 3494940, 3607680, 3727936, 4193928, 4329216, 4659920, 4810240, 5242410, 5411520, 5591904, 5772288, 6989880, 7215360, 7455872, 8387856, 8658432, 9319840, 9620480, 10484820, 10823040, 11183808, 13979760, 14430720, 14911744, 16775712, 17316864, 18639680, 20969640, 21646080, 22367616, 27959520, 28861440, 29823488, 33551424, 37279360, 41939280, 43292160, 44735232, 55919040, 59646976, 67102848, 74558720, 83878560, 86584320, 89470464, 111838080, 134205696, 149117440, 167757120, 178940928, 223676160, 268411392, 298234880, 335514240, 447352320, 536822784, 671028480, 894704640, 1342056960, 2684113920]

約数ペア:

[(1, 2684113920), (2, 1342056960), (3, 894704640), (4, 671028480), (5, 536822784), (6, 447352320), (8, 335514240), (9, 298234880), (10, 268411392), (12, 223676160), (15, 178940928), (16, 167757120), (18, 149117440), (20, 134205696), (24, 111838080), (30, 89470464), (31, 86584320), (32, 83878560), (36, 74558720), (40, 67102848), (45, 59646976), (48, 55919040), (60, 44735232), (62, 43292160), (64, 41939280), (72, 37279360), (80, 33551424), (90, 29823488), (93, 28861440), (96, 27959520), (120, 22367616), (124, 21646080), (128, 20969640), (144, 18639680), (155, 17316864), (160, 16775712), (180, 14911744), (186, 14430720), (192, 13979760), (240, 11183808), (248, 10823040), (256, 10484820), (279, 9620480), (288, 9319840), (310, 8658432), (320, 8387856), (360, 7455872), (372, 7215360), (384, 6989880), (465, 5772288), (480, 5591904), (496, 5411520), (512, 5242410), (558, 4810240), (576, 4659920), (620, 4329216), (640, 4193928), (720, 3727936), (744, 3607680), (768, 3494940), (930, 2886144), (960, 2795952), (992, 2705760), (1024, 2621205), (1116, 2405120), (1152, 2329960), (1240, 2164608), (1280, 2096964), (1395, 1924096), (1440, 1863968), (1488, 1803840), (1536, 1747470), (1860, 1443072), (1879, 1428480), (1920, 1397976), (1984, 1352880), (2232, 1202560), (2304, 1164980), (2480, 1082304), (2560, 1048482), (2790, 962048), (2880, 931984), (2976, 901920), (3072, 873735), (3720, 721536), (3758, 714240), (3840, 698988), (3968, 676440), (4464, 601280), (4608, 582490), (4960, 541152), (5120, 524241), (5580, 481024), (5637, 476160), (5760, 465992), (5952, 450960), (7440, 360768), (7516, 357120), (7680, 349494), (7936, 338220), (8928, 300640), (9216, 291245), (9395, 285696), (9920, 270576), (11160, 240512), (11274, 238080), (11520, 232996), (11904, 225480), (14880, 180384), (15032, 178560), (15360, 174747), (15872, 169110), (16911, 158720), (17856, 150320), (18790, 142848), (19840, 135288), (22320, 120256), (22548, 119040), (23040, 116498), (23808, 112740), (28185, 95232), (29760, 90192), (30064, 89280), (31744, 84555), (33822, 79360), (35712, 75160), (37580, 71424), (39680, 67644), (44640, 60128), (45096, 59520), (46080, 58249), (47616, 56370)]