1228296960

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:406

約数の個数: 432

約数和(自身を含む): 4821223680

約数和(自身を除く): 3592926720

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, 243, 256, 264, 270, 288, 297, 320, 324, 330, 352, 359, 360, 384, 396, 405, 432, 440, 480, 486, 495, 528, 540, 576, 594, 640, 648, 660, 704, 718, 720, 768, 792, 810, 864, 880, 891, 960, 972, 990, 1056, 1077, 1080, 1152, 1188, 1215, 1280, 1296, 1320, 1408, 1436, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1795, 1920, 1944, 1980, 2112, 2154, 2160, 2304, 2376, 2430, 2592, 2640, 2673, 2816, 2872, 2880, 2970, 3168, 3231, 3240, 3456, 3520, 3564, 3590, 3840, 3888, 3949, 3960, 4224, 4308, 4320, 4455, 4752, 4860, 5184, 5280, 5346, 5385, 5744, 5760, 5940, 6336, 6462, 6480, 6912, 7040, 7128, 7180, 7776, 7898, 7920, 8448, 8616, 8640, 8910, 9504, 9693, 9720, 10368, 10560, 10692, 10770, 11488, 11520, 11847, 11880, 12672, 12924, 12960, 13365, 14080, 14256, 14360, 15552, 15796, 15840, 16155, 17232, 17280, 17820, 19008, 19386, 19440, 19745, 20736, 21120, 21384, 21540, 22976, 23694, 23760, 25344, 25848, 25920, 26730, 28512, 28720, 29079, 31104, 31592, 31680, 32310, 34464, 34560, 35541, 35640, 38016, 38772, 38880, 39490, 42240, 42768, 43080, 45952, 47388, 47520, 48465, 51696, 51840, 53460, 57024, 57440, 58158, 59235, 62208, 63184, 63360, 64620, 68928, 71082, 71280, 76032, 77544, 77760, 78980, 85536, 86160, 87237, 91904, 94776, 95040, 96930, 103392, 103680, 106623, 106920, 114048, 114880, 116316, 118470, 126368, 126720, 129240, 137856, 142164, 142560, 145395, 155088, 155520, 157960, 171072, 172320, 174474, 177705, 189552, 190080, 193860, 206784, 213246, 213840, 228096, 229760, 232632, 236940, 252736, 258480, 275712, 284328, 285120, 290790, 310176, 311040, 315920, 319869, 342144, 344640, 348948, 355410, 379104, 380160, 387720, 413568, 426492, 427680, 436185, 459520, 465264, 473880, 505472, 516960, 533115, 568656, 570240, 581580, 620352, 631840, 639738, 684288, 689280, 697896, 710820, 758208, 775440, 827136, 852984, 855360, 872370, 930528, 947760, 959607, 1010944, 1033920, 1066230, 1137312, 1140480, 1163160, 1240704, 1263680, 1279476, 1378560, 1395792, 1421640, 1516416, 1550880, 1599345, 1705968, 1710720, 1744740, 1861056, 1895520, 1919214, 2067840, 2132460, 2274624, 2326320, 2481408, 2527360, 2558952, 2791584, 2843280, 3032832, 3101760, 3198690, 3411936, 3421440, 3489480, 3722112, 3791040, 3838428, 4135680, 4264920, 4549248, 4652640, 4798035, 5054720, 5117904, 5583168, 5686560, 6203520, 6397380, 6823872, 6978960, 7444224, 7582080, 7676856, 8529840, 9098496, 9305280, 9596070, 10235808, 11166336, 11373120, 12407040, 12794760, 13647744, 13957920, 15164160, 15353712, 17059680, 18610560, 19192140, 20471616, 22332672, 22746240, 25589520, 27295488, 27915840, 30707424, 34119360, 37221120, 38384280, 40943232, 45492480, 51179040, 55831680, 61414848, 68238720, 76768560, 81886464, 102358080, 111663360, 122829696, 136477440, 153537120, 204716160, 245659392, 307074240, 409432320, 614148480, 1228296960]

約数ペア:

[(1, 1228296960), (2, 614148480), (3, 409432320), (4, 307074240), (5, 245659392), (6, 204716160), (8, 153537120), (9, 136477440), (10, 122829696), (11, 111663360), (12, 102358080), (15, 81886464), (16, 76768560), (18, 68238720), (20, 61414848), (22, 55831680), (24, 51179040), (27, 45492480), (30, 40943232), (32, 38384280), (33, 37221120), (36, 34119360), (40, 30707424), (44, 27915840), (45, 27295488), (48, 25589520), (54, 22746240), (55, 22332672), (60, 20471616), (64, 19192140), (66, 18610560), (72, 17059680), (80, 15353712), (81, 15164160), (88, 13957920), (90, 13647744), (96, 12794760), (99, 12407040), (108, 11373120), (110, 11166336), (120, 10235808), (128, 9596070), (132, 9305280), (135, 9098496), (144, 8529840), (160, 7676856), (162, 7582080), (165, 7444224), (176, 6978960), (180, 6823872), (192, 6397380), (198, 6203520), (216, 5686560), (220, 5583168), (240, 5117904), (243, 5054720), (256, 4798035), (264, 4652640), (270, 4549248), (288, 4264920), (297, 4135680), (320, 3838428), (324, 3791040), (330, 3722112), (352, 3489480), (359, 3421440), (360, 3411936), (384, 3198690), (396, 3101760), (405, 3032832), (432, 2843280), (440, 2791584), (480, 2558952), (486, 2527360), (495, 2481408), (528, 2326320), (540, 2274624), (576, 2132460), (594, 2067840), (640, 1919214), (648, 1895520), (660, 1861056), (704, 1744740), (718, 1710720), (720, 1705968), (768, 1599345), (792, 1550880), (810, 1516416), (864, 1421640), (880, 1395792), (891, 1378560), (960, 1279476), (972, 1263680), (990, 1240704), (1056, 1163160), (1077, 1140480), (1080, 1137312), (1152, 1066230), (1188, 1033920), (1215, 1010944), (1280, 959607), (1296, 947760), (1320, 930528), (1408, 872370), (1436, 855360), (1440, 852984), (1485, 827136), (1584, 775440), (1620, 758208), (1728, 710820), (1760, 697896), (1782, 689280), (1795, 684288), (1920, 639738), (1944, 631840), (1980, 620352), (2112, 581580), (2154, 570240), (2160, 568656), (2304, 533115), (2376, 516960), (2430, 505472), (2592, 473880), (2640, 465264), (2673, 459520), (2816, 436185), (2872, 427680), (2880, 426492), (2970, 413568), (3168, 387720), (3231, 380160), (3240, 379104), (3456, 355410), (3520, 348948), (3564, 344640), (3590, 342144), (3840, 319869), (3888, 315920), (3949, 311040), (3960, 310176), (4224, 290790), (4308, 285120), (4320, 284328), (4455, 275712), (4752, 258480), (4860, 252736), (5184, 236940), (5280, 232632), (5346, 229760), (5385, 228096), (5744, 213840), (5760, 213246), (5940, 206784), (6336, 193860), (6462, 190080), (6480, 189552), (6912, 177705), (7040, 174474), (7128, 172320), (7180, 171072), (7776, 157960), (7898, 155520), (7920, 155088), (8448, 145395), (8616, 142560), (8640, 142164), (8910, 137856), (9504, 129240), (9693, 126720), (9720, 126368), (10368, 118470), (10560, 116316), (10692, 114880), (10770, 114048), (11488, 106920), (11520, 106623), (11847, 103680), (11880, 103392), (12672, 96930), (12924, 95040), (12960, 94776), (13365, 91904), (14080, 87237), (14256, 86160), (14360, 85536), (15552, 78980), (15796, 77760), (15840, 77544), (16155, 76032), (17232, 71280), (17280, 71082), (17820, 68928), (19008, 64620), (19386, 63360), (19440, 63184), (19745, 62208), (20736, 59235), (21120, 58158), (21384, 57440), (21540, 57024), (22976, 53460), (23694, 51840), (23760, 51696), (25344, 48465), (25848, 47520), (25920, 47388), (26730, 45952), (28512, 43080), (28720, 42768), (29079, 42240), (31104, 39490), (31592, 38880), (31680, 38772), (32310, 38016), (34464, 35640), (34560, 35541)]