478740222720

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{4617479}}^1$

素因数の和:4617512

約数の個数: 180

約数和(自身を含む): 1713020435280

約数和(自身を除く): 1234280212560

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 4617479, 9234958, 13852437, 18469916, 23087395, 27704874, 36939832, 41557311, 46174790, 55409748, 69262185, 73879664, 83114622, 92349580, 110819496, 124671933, 138524370, 147759328, 166229244, 184699160, 207786555, 221638992, 249343866, 277048740, 295518656, 332458488, 369398320, 374015799, 415573110, 443277984, 498687732, 554097480, 591037312, 623359665, 664916976, 738796640, 748031598, 831146220, 886555968, 997375464, 1108194960, 1182074624, 1246719330, 1329833952, 1477593280, 1496063196, 1662292440, 1773111936, 1870078995, 1994750928, 2216389920, 2493438660, 2659667904, 2955186560, 2992126392, 3324584880, 3546223872, 3740157990, 3989501856, 4432779840, 4986877320, 5319335808, 5910373120, 5984252784, 6649169760, 7480315980, 7979003712, 8865559680, 9973754640, 10638671616, 11968505568, 13298339520, 14960631960, 15958007424, 17731119360, 19947509280, 23937011136, 26596679040, 29921263920, 31916014848, 39895018560, 47874022272, 53193358080, 59842527840, 79790037120, 95748044544, 119685055680, 159580074240, 239370111360, 478740222720]

約数ペア:

[(1, 478740222720), (2, 239370111360), (3, 159580074240), (4, 119685055680), (5, 95748044544), (6, 79790037120), (8, 59842527840), (9, 53193358080), (10, 47874022272), (12, 39895018560), (15, 31916014848), (16, 29921263920), (18, 26596679040), (20, 23937011136), (24, 19947509280), (27, 17731119360), (30, 15958007424), (32, 14960631960), (36, 13298339520), (40, 11968505568), (45, 10638671616), (48, 9973754640), (54, 8865559680), (60, 7979003712), (64, 7480315980), (72, 6649169760), (80, 5984252784), (81, 5910373120), (90, 5319335808), (96, 4986877320), (108, 4432779840), (120, 3989501856), (128, 3740157990), (135, 3546223872), (144, 3324584880), (160, 2992126392), (162, 2955186560), (180, 2659667904), (192, 2493438660), (216, 2216389920), (240, 1994750928), (256, 1870078995), (270, 1773111936), (288, 1662292440), (320, 1496063196), (324, 1477593280), (360, 1329833952), (384, 1246719330), (405, 1182074624), (432, 1108194960), (480, 997375464), (540, 886555968), (576, 831146220), (640, 748031598), (648, 738796640), (720, 664916976), (768, 623359665), (810, 591037312), (864, 554097480), (960, 498687732), (1080, 443277984), (1152, 415573110), (1280, 374015799), (1296, 369398320), (1440, 332458488), (1620, 295518656), (1728, 277048740), (1920, 249343866), (2160, 221638992), (2304, 207786555), (2592, 184699160), (2880, 166229244), (3240, 147759328), (3456, 138524370), (3840, 124671933), (4320, 110819496), (5184, 92349580), (5760, 83114622), (6480, 73879664), (6912, 69262185), (8640, 55409748), (10368, 46174790), (11520, 41557311), (12960, 36939832), (17280, 27704874), (20736, 23087395), (25920, 18469916), (34560, 13852437), (51840, 9234958), (103680, 4617479)]