1270149120

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{2297}}^1$

素因数の和:2335

約数の個数: 208

約数和(自身を含む): 4517500320

約数和(自身を除く): 3247351200

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, 2297, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4594, 4608, 5120, 5760, 6144, 6891, 6912, 7680, 8640, 9188, 9216, 10240, 11485, 11520, 12288, 13782, 13824, 15360, 17280, 18376, 18432, 20480, 20673, 22970, 23040, 27564, 27648, 30720, 34455, 34560, 36752, 36864, 41346, 45940, 46080, 55128, 55296, 61440, 62019, 68910, 69120, 73504, 82692, 91880, 92160, 103365, 110256, 110592, 124038, 137820, 138240, 147008, 165384, 183760, 184320, 206730, 220512, 248076, 275640, 276480, 294016, 310095, 330768, 367520, 413460, 441024, 496152, 551280, 552960, 588032, 620190, 661536, 735040, 826920, 882048, 992304, 1102560, 1176064, 1240380, 1323072, 1470080, 1653840, 1764096, 1984608, 2205120, 2352128, 2480760, 2646144, 2940160, 3307680, 3528192, 3969216, 4410240, 4704256, 4961520, 5292288, 5880320, 6615360, 7056384, 7938432, 8820480, 9408512, 9923040, 10584576, 11760640, 13230720, 14112768, 15876864, 17640960, 19846080, 21169152, 23521280, 26461440, 28225536, 31753728, 35281920, 39692160, 42338304, 47042560, 52922880, 63507456, 70563840, 79384320, 84676608, 105845760, 127014912, 141127680, 158768640, 211691520, 254029824, 317537280, 423383040, 635074560, 1270149120]

約数ペア:

[(1, 1270149120), (2, 635074560), (3, 423383040), (4, 317537280), (5, 254029824), (6, 211691520), (8, 158768640), (9, 141127680), (10, 127014912), (12, 105845760), (15, 84676608), (16, 79384320), (18, 70563840), (20, 63507456), (24, 52922880), (27, 47042560), (30, 42338304), (32, 39692160), (36, 35281920), (40, 31753728), (45, 28225536), (48, 26461440), (54, 23521280), (60, 21169152), (64, 19846080), (72, 17640960), (80, 15876864), (90, 14112768), (96, 13230720), (108, 11760640), (120, 10584576), (128, 9923040), (135, 9408512), (144, 8820480), (160, 7938432), (180, 7056384), (192, 6615360), (216, 5880320), (240, 5292288), (256, 4961520), (270, 4704256), (288, 4410240), (320, 3969216), (360, 3528192), (384, 3307680), (432, 2940160), (480, 2646144), (512, 2480760), (540, 2352128), (576, 2205120), (640, 1984608), (720, 1764096), (768, 1653840), (864, 1470080), (960, 1323072), (1024, 1240380), (1080, 1176064), (1152, 1102560), (1280, 992304), (1440, 882048), (1536, 826920), (1728, 735040), (1920, 661536), (2048, 620190), (2160, 588032), (2297, 552960), (2304, 551280), (2560, 496152), (2880, 441024), (3072, 413460), (3456, 367520), (3840, 330768), (4096, 310095), (4320, 294016), (4594, 276480), (4608, 275640), (5120, 248076), (5760, 220512), (6144, 206730), (6891, 184320), (6912, 183760), (7680, 165384), (8640, 147008), (9188, 138240), (9216, 137820), (10240, 124038), (11485, 110592), (11520, 110256), (12288, 103365), (13782, 92160), (13824, 91880), (15360, 82692), (17280, 73504), (18376, 69120), (18432, 68910), (20480, 62019), (20673, 61440), (22970, 55296), (23040, 55128), (27564, 46080), (27648, 45940), (30720, 41346), (34455, 36864), (34560, 36752)]