206254080

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{373}}^1$

素因数の和:411

約数の個数: 208

約数和(自身を含む): 735224160

約数和(自身を除く): 528970080

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, 373, 384, 432, 480, 512, 540, 576, 640, 720, 746, 768, 864, 960, 1024, 1080, 1119, 1152, 1280, 1440, 1492, 1536, 1728, 1865, 1920, 2048, 2160, 2238, 2304, 2560, 2880, 2984, 3072, 3357, 3456, 3730, 3840, 4096, 4320, 4476, 4608, 5120, 5595, 5760, 5968, 6144, 6714, 6912, 7460, 7680, 8640, 8952, 9216, 10071, 10240, 11190, 11520, 11936, 12288, 13428, 13824, 14920, 15360, 16785, 17280, 17904, 18432, 20142, 20480, 22380, 23040, 23872, 26856, 27648, 29840, 30720, 33570, 34560, 35808, 36864, 40284, 44760, 46080, 47744, 50355, 53712, 55296, 59680, 61440, 67140, 69120, 71616, 80568, 89520, 92160, 95488, 100710, 107424, 110592, 119360, 134280, 138240, 143232, 161136, 179040, 184320, 190976, 201420, 214848, 238720, 268560, 276480, 286464, 322272, 358080, 381952, 402840, 429696, 477440, 537120, 552960, 572928, 644544, 716160, 763904, 805680, 859392, 954880, 1074240, 1145856, 1289088, 1432320, 1527808, 1611360, 1718784, 1909760, 2148480, 2291712, 2578176, 2864640, 3222720, 3437568, 3819520, 4296960, 4583424, 5156352, 5729280, 6445440, 6875136, 7639040, 8593920, 10312704, 11458560, 12890880, 13750272, 17187840, 20625408, 22917120, 25781760, 34375680, 41250816, 51563520, 68751360, 103127040, 206254080]

約数ペア:

[(1, 206254080), (2, 103127040), (3, 68751360), (4, 51563520), (5, 41250816), (6, 34375680), (8, 25781760), (9, 22917120), (10, 20625408), (12, 17187840), (15, 13750272), (16, 12890880), (18, 11458560), (20, 10312704), (24, 8593920), (27, 7639040), (30, 6875136), (32, 6445440), (36, 5729280), (40, 5156352), (45, 4583424), (48, 4296960), (54, 3819520), (60, 3437568), (64, 3222720), (72, 2864640), (80, 2578176), (90, 2291712), (96, 2148480), (108, 1909760), (120, 1718784), (128, 1611360), (135, 1527808), (144, 1432320), (160, 1289088), (180, 1145856), (192, 1074240), (216, 954880), (240, 859392), (256, 805680), (270, 763904), (288, 716160), (320, 644544), (360, 572928), (373, 552960), (384, 537120), (432, 477440), (480, 429696), (512, 402840), (540, 381952), (576, 358080), (640, 322272), (720, 286464), (746, 276480), (768, 268560), (864, 238720), (960, 214848), (1024, 201420), (1080, 190976), (1119, 184320), (1152, 179040), (1280, 161136), (1440, 143232), (1492, 138240), (1536, 134280), (1728, 119360), (1865, 110592), (1920, 107424), (2048, 100710), (2160, 95488), (2238, 92160), (2304, 89520), (2560, 80568), (2880, 71616), (2984, 69120), (3072, 67140), (3357, 61440), (3456, 59680), (3730, 55296), (3840, 53712), (4096, 50355), (4320, 47744), (4476, 46080), (4608, 44760), (5120, 40284), (5595, 36864), (5760, 35808), (5968, 34560), (6144, 33570), (6714, 30720), (6912, 29840), (7460, 27648), (7680, 26856), (8640, 23872), (8952, 23040), (9216, 22380), (10071, 20480), (10240, 20142), (11190, 18432), (11520, 17904), (11936, 17280), (12288, 16785), (13428, 15360), (13824, 14920)]