51438827520

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{186049}}^1$

素因数の和:186085

約数の個数: 192

約数和(自身を含む): 182849940000

約数和(自身を除く): 131411112480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8640, 9216, 10240, 11520, 13824, 15360, 17280, 18432, 23040, 27648, 30720, 34560, 46080, 55296, 69120, 92160, 138240, 186049, 276480, 372098, 558147, 744196, 930245, 1116294, 1488392, 1674441, 1860490, 2232588, 2790735, 2976784, 3348882, 3720980, 4465176, 5023323, 5581470, 5953568, 6697764, 7441960, 8372205, 8930352, 10046646, 11162940, 11907136, 13395528, 14883920, 16744410, 17860704, 20093292, 22325880, 23814272, 25116615, 26791056, 29767840, 33488820, 35721408, 40186584, 44651760, 47628544, 50233230, 53582112, 59535680, 66977640, 71442816, 80373168, 89303520, 95257088, 100466460, 107164224, 119071360, 133955280, 142885632, 160746336, 178607040, 190514176, 200932920, 214328448, 238142720, 267910560, 285771264, 321492672, 357214080, 381028352, 401865840, 428656896, 476285440, 535821120, 571542528, 642985344, 714428160, 803731680, 857313792, 952570880, 1071642240, 1143085056, 1285970688, 1428856320, 1607463360, 1714627584, 1905141760, 2143284480, 2571941376, 2857712640, 3214926720, 3429255168, 4286568960, 5143882752, 5715425280, 6429853440, 8573137920, 10287765504, 12859706880, 17146275840, 25719413760, 51438827520]

約数ペア:

[(1, 51438827520), (2, 25719413760), (3, 17146275840), (4, 12859706880), (5, 10287765504), (6, 8573137920), (8, 6429853440), (9, 5715425280), (10, 5143882752), (12, 4286568960), (15, 3429255168), (16, 3214926720), (18, 2857712640), (20, 2571941376), (24, 2143284480), (27, 1905141760), (30, 1714627584), (32, 1607463360), (36, 1428856320), (40, 1285970688), (45, 1143085056), (48, 1071642240), (54, 952570880), (60, 857313792), (64, 803731680), (72, 714428160), (80, 642985344), (90, 571542528), (96, 535821120), (108, 476285440), (120, 428656896), (128, 401865840), (135, 381028352), (144, 357214080), (160, 321492672), (180, 285771264), (192, 267910560), (216, 238142720), (240, 214328448), (256, 200932920), (270, 190514176), (288, 178607040), (320, 160746336), (360, 142885632), (384, 133955280), (432, 119071360), (480, 107164224), (512, 100466460), (540, 95257088), (576, 89303520), (640, 80373168), (720, 71442816), (768, 66977640), (864, 59535680), (960, 53582112), (1024, 50233230), (1080, 47628544), (1152, 44651760), (1280, 40186584), (1440, 35721408), (1536, 33488820), (1728, 29767840), (1920, 26791056), (2048, 25116615), (2160, 23814272), (2304, 22325880), (2560, 20093292), (2880, 17860704), (3072, 16744410), (3456, 14883920), (3840, 13395528), (4320, 11907136), (4608, 11162940), (5120, 10046646), (5760, 8930352), (6144, 8372205), (6912, 7441960), (7680, 6697764), (8640, 5953568), (9216, 5581470), (10240, 5023323), (11520, 4465176), (13824, 3720980), (15360, 3348882), (17280, 2976784), (18432, 2790735), (23040, 2232588), (27648, 1860490), (30720, 1674441), (34560, 1488392), (46080, 1116294), (55296, 930245), (69120, 744196), (92160, 558147), (138240, 372098), (186049, 276480)]