206876160

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 320

約数和(自身を含む): 763076160

約数和(自身を除く): 556200000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 73, 80, 82, 90, 96, 108, 120, 123, 128, 135, 144, 146, 160, 164, 180, 192, 205, 216, 219, 240, 246, 256, 270, 288, 292, 320, 328, 360, 365, 369, 384, 410, 432, 438, 480, 492, 512, 540, 576, 584, 615, 640, 656, 657, 720, 730, 738, 768, 820, 864, 876, 960, 984, 1080, 1095, 1107, 1152, 1168, 1230, 1280, 1312, 1314, 1440, 1460, 1476, 1536, 1640, 1728, 1752, 1845, 1920, 1968, 1971, 2160, 2190, 2214, 2304, 2336, 2460, 2560, 2624, 2628, 2880, 2920, 2952, 2993, 3280, 3285, 3456, 3504, 3690, 3840, 3936, 3942, 4320, 4380, 4428, 4608, 4672, 4920, 5248, 5256, 5535, 5760, 5840, 5904, 5986, 6560, 6570, 6912, 7008, 7380, 7680, 7872, 7884, 8640, 8760, 8856, 8979, 9344, 9840, 9855, 10496, 10512, 11070, 11520, 11680, 11808, 11972, 13120, 13140, 13824, 14016, 14760, 14965, 15744, 15768, 17280, 17520, 17712, 17958, 18688, 19680, 19710, 20992, 21024, 22140, 23040, 23360, 23616, 23944, 26240, 26280, 26937, 28032, 29520, 29930, 31488, 31536, 34560, 35040, 35424, 35916, 37376, 39360, 39420, 42048, 44280, 44895, 46720, 47232, 47888, 52480, 52560, 53874, 56064, 59040, 59860, 62976, 63072, 69120, 70080, 70848, 71832, 78720, 78840, 80811, 84096, 88560, 89790, 93440, 94464, 95776, 104960, 105120, 107748, 112128, 118080, 119720, 126144, 134685, 140160, 141696, 143664, 157440, 157680, 161622, 168192, 177120, 179580, 186880, 188928, 191552, 210240, 215496, 236160, 239440, 252288, 269370, 280320, 283392, 287328, 314880, 315360, 323244, 336384, 354240, 359160, 383104, 404055, 420480, 430992, 472320, 478880, 504576, 538740, 560640, 566784, 574656, 630720, 646488, 708480, 718320, 766208, 808110, 840960, 861984, 944640, 957760, 1009152, 1077480, 1149312, 1261440, 1292976, 1416960, 1436640, 1532416, 1616220, 1681920, 1723968, 1915520, 2154960, 2298624, 2522880, 2585952, 2833920, 2873280, 3232440, 3447936, 3831040, 4309920, 4597248, 5045760, 5171904, 5746560, 6464880, 6895872, 7662080, 8619840, 10343808, 11493120, 12929760, 13791744, 17239680, 20687616, 22986240, 25859520, 34479360, 41375232, 51719040, 68958720, 103438080, 206876160]

約数ペア:

[(1, 206876160), (2, 103438080), (3, 68958720), (4, 51719040), (5, 41375232), (6, 34479360), (8, 25859520), (9, 22986240), (10, 20687616), (12, 17239680), (15, 13791744), (16, 12929760), (18, 11493120), (20, 10343808), (24, 8619840), (27, 7662080), (30, 6895872), (32, 6464880), (36, 5746560), (40, 5171904), (41, 5045760), (45, 4597248), (48, 4309920), (54, 3831040), (60, 3447936), (64, 3232440), (72, 2873280), (73, 2833920), (80, 2585952), (82, 2522880), (90, 2298624), (96, 2154960), (108, 1915520), (120, 1723968), (123, 1681920), (128, 1616220), (135, 1532416), (144, 1436640), (146, 1416960), (160, 1292976), (164, 1261440), (180, 1149312), (192, 1077480), (205, 1009152), (216, 957760), (219, 944640), (240, 861984), (246, 840960), (256, 808110), (270, 766208), (288, 718320), (292, 708480), (320, 646488), (328, 630720), (360, 574656), (365, 566784), (369, 560640), (384, 538740), (410, 504576), (432, 478880), (438, 472320), (480, 430992), (492, 420480), (512, 404055), (540, 383104), (576, 359160), (584, 354240), (615, 336384), (640, 323244), (656, 315360), (657, 314880), (720, 287328), (730, 283392), (738, 280320), (768, 269370), (820, 252288), (864, 239440), (876, 236160), (960, 215496), (984, 210240), (1080, 191552), (1095, 188928), (1107, 186880), (1152, 179580), (1168, 177120), (1230, 168192), (1280, 161622), (1312, 157680), (1314, 157440), (1440, 143664), (1460, 141696), (1476, 140160), (1536, 134685), (1640, 126144), (1728, 119720), (1752, 118080), (1845, 112128), (1920, 107748), (1968, 105120), (1971, 104960), (2160, 95776), (2190, 94464), (2214, 93440), (2304, 89790), (2336, 88560), (2460, 84096), (2560, 80811), (2624, 78840), (2628, 78720), (2880, 71832), (2920, 70848), (2952, 70080), (2993, 69120), (3280, 63072), (3285, 62976), (3456, 59860), (3504, 59040), (3690, 56064), (3840, 53874), (3936, 52560), (3942, 52480), (4320, 47888), (4380, 47232), (4428, 46720), (4608, 44895), (4672, 44280), (4920, 42048), (5248, 39420), (5256, 39360), (5535, 37376), (5760, 35916), (5840, 35424), (5904, 35040), (5986, 34560), (6560, 31536), (6570, 31488), (6912, 29930), (7008, 29520), (7380, 28032), (7680, 26937), (7872, 26280), (7884, 26240), (8640, 23944), (8760, 23616), (8856, 23360), (8979, 23040), (9344, 22140), (9840, 21024), (9855, 20992), (10496, 19710), (10512, 19680), (11070, 18688), (11520, 17958), (11680, 17712), (11808, 17520), (11972, 17280), (13120, 15768), (13140, 15744), (13824, 14965), (14016, 14760)]