204716160

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:401

約数の個数: 320

約数和(自身を含む): 799761600

約数和(自身を除く): 595045440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 359, 360, 384, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 640, 648, 660, 704, 718, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1077, 1080, 1152, 1188, 1296, 1320, 1408, 1436, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1795, 1920, 1980, 2112, 2154, 2160, 2376, 2592, 2640, 2872, 2880, 2970, 3168, 3231, 3240, 3456, 3520, 3564, 3590, 3949, 3960, 4224, 4308, 4320, 4455, 4752, 5184, 5280, 5385, 5744, 5760, 5940, 6336, 6462, 6480, 7040, 7128, 7180, 7898, 7920, 8616, 8640, 8910, 9504, 9693, 10368, 10560, 10770, 11488, 11847, 11880, 12672, 12924, 12960, 14256, 14360, 15796, 15840, 16155, 17232, 17280, 17820, 19008, 19386, 19745, 21120, 21540, 22976, 23694, 23760, 25848, 25920, 28512, 28720, 29079, 31592, 31680, 32310, 34464, 35541, 35640, 38016, 38772, 39490, 43080, 45952, 47388, 47520, 48465, 51696, 51840, 57024, 57440, 58158, 59235, 63184, 63360, 64620, 68928, 71082, 71280, 77544, 78980, 86160, 94776, 95040, 96930, 103392, 106623, 114048, 114880, 116316, 118470, 126368, 129240, 137856, 142164, 142560, 145395, 155088, 157960, 172320, 177705, 189552, 190080, 193860, 206784, 213246, 229760, 232632, 236940, 252736, 258480, 284328, 285120, 290790, 310176, 315920, 319869, 344640, 355410, 379104, 387720, 413568, 426492, 465264, 473880, 505472, 516960, 533115, 568656, 570240, 581580, 620352, 631840, 639738, 689280, 710820, 758208, 775440, 852984, 930528, 947760, 1033920, 1066230, 1137312, 1163160, 1240704, 1263680, 1279476, 1421640, 1516416, 1550880, 1599345, 1705968, 1861056, 1895520, 2067840, 2132460, 2274624, 2326320, 2527360, 2558952, 2843280, 3101760, 3198690, 3411936, 3722112, 3791040, 4264920, 4549248, 4652640, 5117904, 5686560, 6203520, 6397380, 6823872, 7582080, 8529840, 9305280, 10235808, 11373120, 12794760, 13647744, 17059680, 18610560, 20471616, 22746240, 25589520, 34119360, 40943232, 51179040, 68238720, 102358080, 204716160]

約数ペア:

[(1, 204716160), (2, 102358080), (3, 68238720), (4, 51179040), (5, 40943232), (6, 34119360), (8, 25589520), (9, 22746240), (10, 20471616), (11, 18610560), (12, 17059680), (15, 13647744), (16, 12794760), (18, 11373120), (20, 10235808), (22, 9305280), (24, 8529840), (27, 7582080), (30, 6823872), (32, 6397380), (33, 6203520), (36, 5686560), (40, 5117904), (44, 4652640), (45, 4549248), (48, 4264920), (54, 3791040), (55, 3722112), (60, 3411936), (64, 3198690), (66, 3101760), (72, 2843280), (80, 2558952), (81, 2527360), (88, 2326320), (90, 2274624), (96, 2132460), (99, 2067840), (108, 1895520), (110, 1861056), (120, 1705968), (128, 1599345), (132, 1550880), (135, 1516416), (144, 1421640), (160, 1279476), (162, 1263680), (165, 1240704), (176, 1163160), (180, 1137312), (192, 1066230), (198, 1033920), (216, 947760), (220, 930528), (240, 852984), (264, 775440), (270, 758208), (288, 710820), (297, 689280), (320, 639738), (324, 631840), (330, 620352), (352, 581580), (359, 570240), (360, 568656), (384, 533115), (396, 516960), (405, 505472), (432, 473880), (440, 465264), (480, 426492), (495, 413568), (528, 387720), (540, 379104), (576, 355410), (594, 344640), (640, 319869), (648, 315920), (660, 310176), (704, 290790), (718, 285120), (720, 284328), (792, 258480), (810, 252736), (864, 236940), (880, 232632), (891, 229760), (960, 213246), (990, 206784), (1056, 193860), (1077, 190080), (1080, 189552), (1152, 177705), (1188, 172320), (1296, 157960), (1320, 155088), (1408, 145395), (1436, 142560), (1440, 142164), (1485, 137856), (1584, 129240), (1620, 126368), (1728, 118470), (1760, 116316), (1782, 114880), (1795, 114048), (1920, 106623), (1980, 103392), (2112, 96930), (2154, 95040), (2160, 94776), (2376, 86160), (2592, 78980), (2640, 77544), (2872, 71280), (2880, 71082), (2970, 68928), (3168, 64620), (3231, 63360), (3240, 63184), (3456, 59235), (3520, 58158), (3564, 57440), (3590, 57024), (3949, 51840), (3960, 51696), (4224, 48465), (4308, 47520), (4320, 47388), (4455, 45952), (4752, 43080), (5184, 39490), (5280, 38772), (5385, 38016), (5744, 35640), (5760, 35541), (5940, 34464), (6336, 32310), (6462, 31680), (6480, 31592), (7040, 29079), (7128, 28720), (7180, 28512), (7898, 25920), (7920, 25848), (8616, 23760), (8640, 23694), (8910, 22976), (9504, 21540), (9693, 21120), (10368, 19745), (10560, 19386), (10770, 19008), (11488, 17820), (11847, 17280), (11880, 17232), (12672, 16155), (12924, 15840), (12960, 15796), (14256, 14360)]