8112890880

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{58687}}^1$

素因数の和:58721

約数の個数: 176

約数和(自身を含む): 28832240640

約数和(自身を除く): 20719349760

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, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 58687, 69120, 117374, 138240, 176061, 234748, 293435, 352122, 469496, 528183, 586870, 704244, 880305, 938992, 1056366, 1173740, 1408488, 1584549, 1760610, 1877984, 2112732, 2347480, 2640915, 2816976, 3169098, 3521220, 3755968, 4225464, 4694960, 5281830, 5633952, 6338196, 7042440, 7511936, 7922745, 8450928, 9389920, 10563660, 11267904, 12676392, 14084880, 15023872, 15845490, 16901856, 18779840, 21127320, 22535808, 25352784, 28169760, 30047744, 31690980, 33803712, 37559680, 42254640, 45071616, 50705568, 56339520, 60095488, 63381960, 67607424, 75119360, 84509280, 90143232, 101411136, 112679040, 126763920, 135214848, 150238720, 169018560, 180286464, 202822272, 225358080, 253527840, 270429696, 300477440, 338037120, 405644544, 450716160, 507055680, 540859392, 676074240, 811289088, 901432320, 1014111360, 1352148480, 1622578176, 2028222720, 2704296960, 4056445440, 8112890880]

約数ペア:

[(1, 8112890880), (2, 4056445440), (3, 2704296960), (4, 2028222720), (5, 1622578176), (6, 1352148480), (8, 1014111360), (9, 901432320), (10, 811289088), (12, 676074240), (15, 540859392), (16, 507055680), (18, 450716160), (20, 405644544), (24, 338037120), (27, 300477440), (30, 270429696), (32, 253527840), (36, 225358080), (40, 202822272), (45, 180286464), (48, 169018560), (54, 150238720), (60, 135214848), (64, 126763920), (72, 112679040), (80, 101411136), (90, 90143232), (96, 84509280), (108, 75119360), (120, 67607424), (128, 63381960), (135, 60095488), (144, 56339520), (160, 50705568), (180, 45071616), (192, 42254640), (216, 37559680), (240, 33803712), (256, 31690980), (270, 30047744), (288, 28169760), (320, 25352784), (360, 22535808), (384, 21127320), (432, 18779840), (480, 16901856), (512, 15845490), (540, 15023872), (576, 14084880), (640, 12676392), (720, 11267904), (768, 10563660), (864, 9389920), (960, 8450928), (1024, 7922745), (1080, 7511936), (1152, 7042440), (1280, 6338196), (1440, 5633952), (1536, 5281830), (1728, 4694960), (1920, 4225464), (2160, 3755968), (2304, 3521220), (2560, 3169098), (2880, 2816976), (3072, 2640915), (3456, 2347480), (3840, 2112732), (4320, 1877984), (4608, 1760610), (5120, 1584549), (5760, 1408488), (6912, 1173740), (7680, 1056366), (8640, 938992), (9216, 880305), (11520, 704244), (13824, 586870), (15360, 528183), (17280, 469496), (23040, 352122), (27648, 293435), (34560, 234748), (46080, 176061), (58687, 138240), (69120, 117374)]