31776952320

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{57467}}^1$

素因数の和:57505

約数の個数: 208

約数和(自身を含む): 112972893120

約数和(自身を除く): 81195940800

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, 4096, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8640, 9216, 10240, 11520, 12288, 13824, 15360, 17280, 18432, 20480, 23040, 27648, 30720, 34560, 36864, 46080, 55296, 57467, 61440, 69120, 92160, 110592, 114934, 138240, 172401, 184320, 229868, 276480, 287335, 344802, 459736, 517203, 552960, 574670, 689604, 862005, 919472, 1034406, 1149340, 1379208, 1551609, 1724010, 1838944, 2068812, 2298680, 2586015, 2758416, 3103218, 3448020, 3677888, 4137624, 4597360, 5172030, 5516832, 6206436, 6896040, 7355776, 7758045, 8275248, 9194720, 10344060, 11033664, 12412872, 13792080, 14711552, 15516090, 16550496, 18389440, 20688120, 22067328, 24825744, 27584160, 29423104, 31032180, 33100992, 36778880, 41376240, 44134656, 49651488, 55168320, 58846208, 62064360, 66201984, 73557760, 82752480, 88269312, 99302976, 110336640, 117692416, 124128720, 132403968, 147115520, 165504960, 176538624, 198605952, 220673280, 235384832, 248257440, 264807936, 294231040, 331009920, 353077248, 397211904, 441346560, 496514880, 529615872, 588462080, 662019840, 706154496, 794423808, 882693120, 993029760, 1059231744, 1176924160, 1324039680, 1588847616, 1765386240, 1986059520, 2118463488, 2648079360, 3177695232, 3530772480, 3972119040, 5296158720, 6355390464, 7944238080, 10592317440, 15888476160, 31776952320]

約数ペア:

[(1, 31776952320), (2, 15888476160), (3, 10592317440), (4, 7944238080), (5, 6355390464), (6, 5296158720), (8, 3972119040), (9, 3530772480), (10, 3177695232), (12, 2648079360), (15, 2118463488), (16, 1986059520), (18, 1765386240), (20, 1588847616), (24, 1324039680), (27, 1176924160), (30, 1059231744), (32, 993029760), (36, 882693120), (40, 794423808), (45, 706154496), (48, 662019840), (54, 588462080), (60, 529615872), (64, 496514880), (72, 441346560), (80, 397211904), (90, 353077248), (96, 331009920), (108, 294231040), (120, 264807936), (128, 248257440), (135, 235384832), (144, 220673280), (160, 198605952), (180, 176538624), (192, 165504960), (216, 147115520), (240, 132403968), (256, 124128720), (270, 117692416), (288, 110336640), (320, 99302976), (360, 88269312), (384, 82752480), (432, 73557760), (480, 66201984), (512, 62064360), (540, 58846208), (576, 55168320), (640, 49651488), (720, 44134656), (768, 41376240), (864, 36778880), (960, 33100992), (1024, 31032180), (1080, 29423104), (1152, 27584160), (1280, 24825744), (1440, 22067328), (1536, 20688120), (1728, 18389440), (1920, 16550496), (2048, 15516090), (2160, 14711552), (2304, 13792080), (2560, 12412872), (2880, 11033664), (3072, 10344060), (3456, 9194720), (3840, 8275248), (4096, 7758045), (4320, 7355776), (4608, 6896040), (5120, 6206436), (5760, 5516832), (6144, 5172030), (6912, 4597360), (7680, 4137624), (8640, 3677888), (9216, 3448020), (10240, 3103218), (11520, 2758416), (12288, 2586015), (13824, 2298680), (15360, 2068812), (17280, 1838944), (18432, 1724010), (20480, 1551609), (23040, 1379208), (27648, 1149340), (30720, 1034406), (34560, 919472), (36864, 862005), (46080, 689604), (55296, 574670), (57467, 552960), (61440, 517203), (69120, 459736), (92160, 344802), (110592, 287335), (114934, 276480), (138240, 229868), (172401, 184320)]