231517440

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 720

約数和(自身を含む): 1068439680

約数和(自身を除く): 836922240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 29, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 58, 60, 63, 64, 66, 70, 72, 77, 80, 81, 84, 87, 88, 90, 96, 99, 105, 108, 110, 112, 116, 120, 126, 128, 132, 135, 140, 144, 145, 154, 160, 162, 165, 168, 174, 176, 180, 189, 192, 198, 203, 210, 216, 220, 224, 231, 232, 240, 252, 256, 261, 264, 270, 280, 288, 290, 297, 308, 315, 319, 320, 324, 330, 336, 348, 352, 360, 378, 384, 385, 396, 405, 406, 420, 432, 435, 440, 448, 462, 464, 480, 495, 504, 522, 528, 540, 560, 567, 576, 580, 594, 609, 616, 630, 638, 640, 648, 660, 672, 693, 696, 704, 720, 756, 768, 770, 783, 792, 810, 812, 840, 864, 870, 880, 891, 896, 924, 928, 945, 957, 960, 990, 1008, 1015, 1044, 1056, 1080, 1120, 1134, 1152, 1155, 1160, 1188, 1218, 1232, 1260, 1276, 1280, 1296, 1305, 1320, 1344, 1386, 1392, 1408, 1440, 1485, 1512, 1540, 1566, 1584, 1595, 1620, 1624, 1680, 1728, 1740, 1760, 1782, 1792, 1827, 1848, 1856, 1890, 1914, 1920, 1980, 2016, 2030, 2079, 2088, 2112, 2160, 2233, 2240, 2268, 2304, 2310, 2320, 2349, 2376, 2436, 2464, 2520, 2552, 2592, 2610, 2640, 2688, 2772, 2784, 2816, 2835, 2871, 2880, 2970, 3024, 3045, 3080, 3132, 3168, 3190, 3240, 3248, 3360, 3456, 3465, 3480, 3520, 3564, 3654, 3696, 3712, 3780, 3828, 3840, 3915, 3960, 4032, 4060, 4158, 4176, 4224, 4320, 4455, 4466, 4480, 4536, 4620, 4640, 4698, 4752, 4785, 4872, 4928, 5040, 5104, 5184, 5220, 5280, 5376, 5481, 5544, 5568, 5670, 5742, 5760, 5940, 6048, 6090, 6160, 6237, 6264, 6336, 6380, 6480, 6496, 6699, 6720, 6912, 6930, 6960, 7040, 7128, 7308, 7392, 7424, 7560, 7656, 7830, 7920, 8064, 8120, 8316, 8352, 8448, 8613, 8640, 8910, 8932, 8960, 9072, 9135, 9240, 9280, 9396, 9504, 9570, 9744, 9856, 10080, 10208, 10368, 10395, 10440, 10560, 10962, 11088, 11136, 11165, 11340, 11484, 11520, 11745, 11880, 12096, 12180, 12320, 12474, 12528, 12672, 12760, 12960, 12992, 13398, 13440, 13860, 13920, 14080, 14256, 14355, 14616, 14784, 15120, 15312, 15660, 15840, 16128, 16240, 16443, 16632, 16704, 17226, 17280, 17820, 17864, 18144, 18270, 18480, 18560, 18792, 19008, 19140, 19488, 19712, 20097, 20160, 20416, 20736, 20790, 20880, 21120, 21924, 22176, 22272, 22330, 22680, 22968, 23490, 23760, 24192, 24360, 24640, 24948, 25056, 25344, 25520, 25839, 25920, 25984, 26796, 26880, 27405, 27720, 27840, 28512, 28710, 29232, 29568, 30240, 30624, 31185, 31320, 31680, 32480, 32886, 33264, 33408, 33495, 34452, 34560, 35640, 35728, 36288, 36540, 36960, 37120, 37584, 38016, 38280, 38976, 40194, 40320, 40832, 41580, 41760, 42240, 43065, 43848, 44352, 44660, 45360, 45936, 46980, 47520, 48384, 48720, 49280, 49896, 50112, 51040, 51678, 51840, 51968, 53592, 54810, 55440, 55680, 57024, 57420, 58464, 59136, 60291, 60480, 61248, 62370, 62640, 63360, 64960, 65772, 66528, 66816, 66990, 68904, 71280, 71456, 72576, 73080, 73920, 75168, 76032, 76560, 77952, 80388, 80640, 81664, 82215, 83160, 83520, 86130, 87696, 88704, 89320, 90720, 91872, 93960, 95040, 97440, 98560, 99792, 100224, 100485, 102080, 103356, 103680, 107184, 109620, 110880, 111360, 114048, 114840, 116928, 120582, 120960, 122496, 124740, 125280, 126720, 129195, 129920, 131544, 133056, 133980, 137808, 142560, 142912, 145152, 146160, 147840, 150336, 153120, 155904, 160776, 164430, 166320, 167040, 172260, 175392, 177408, 178640, 180873, 181440, 183744, 187920, 190080, 194880, 199584, 200448, 200970, 204160, 206712, 214368, 219240, 221760, 228096, 229680, 233856, 241164, 241920, 244992, 249480, 250560, 258390, 259840, 263088, 266112, 267960, 275616, 285120, 285824, 292320, 295680, 300672, 301455, 306240, 321552, 328860, 332640, 334080, 344520, 350784, 357280, 361746, 362880, 367488, 375840, 380160, 389760, 399168, 401940, 408320, 413424, 428736, 438480, 443520, 459360, 467712, 482328, 498960, 501120, 516780, 526176, 532224, 535920, 551232, 570240, 571648, 584640, 601344, 602910, 612480, 643104, 657720, 665280, 689040, 701568, 714560, 723492, 725760, 734976, 751680, 779520, 798336, 803880, 826848, 857472, 876960, 887040, 904365, 918720, 964656, 997920, 1002240, 1033560, 1052352, 1071840, 1102464, 1140480, 1169280, 1205820, 1224960, 1286208, 1315440, 1330560, 1378080, 1403136, 1429120, 1446984, 1503360, 1596672, 1607760, 1653696, 1714944, 1753920, 1808730, 1837440, 1929312, 1995840, 2067120, 2104704, 2143680, 2204928, 2338560, 2411640, 2572416, 2630880, 2661120, 2756160, 2858240, 2893968, 3006720, 3215520, 3307392, 3507840, 3617460, 3674880, 3858624, 3991680, 4134240, 4209408, 4287360, 4823280, 5144832, 5261760, 5512320, 5787936, 6431040, 6614784, 7015680, 7234920, 7717248, 7983360, 8268480, 8574720, 9646560, 10523520, 11024640, 11575872, 12862080, 14469840, 15434496, 16536960, 19293120, 21047040, 23151744, 25724160, 28939680, 33073920, 38586240, 46303488, 57879360, 77172480, 115758720, 231517440]

約数ペア:

[(1, 231517440), (2, 115758720), (3, 77172480), (4, 57879360), (5, 46303488), (6, 38586240), (7, 33073920), (8, 28939680), (9, 25724160), (10, 23151744), (11, 21047040), (12, 19293120), (14, 16536960), (15, 15434496), (16, 14469840), (18, 12862080), (20, 11575872), (21, 11024640), (22, 10523520), (24, 9646560), (27, 8574720), (28, 8268480), (29, 7983360), (30, 7717248), (32, 7234920), (33, 7015680), (35, 6614784), (36, 6431040), (40, 5787936), (42, 5512320), (44, 5261760), (45, 5144832), (48, 4823280), (54, 4287360), (55, 4209408), (56, 4134240), (58, 3991680), (60, 3858624), (63, 3674880), (64, 3617460), (66, 3507840), (70, 3307392), (72, 3215520), (77, 3006720), (80, 2893968), (81, 2858240), (84, 2756160), (87, 2661120), (88, 2630880), (90, 2572416), (96, 2411640), (99, 2338560), (105, 2204928), (108, 2143680), (110, 2104704), (112, 2067120), (116, 1995840), (120, 1929312), (126, 1837440), (128, 1808730), (132, 1753920), (135, 1714944), (140, 1653696), (144, 1607760), (145, 1596672), (154, 1503360), (160, 1446984), (162, 1429120), (165, 1403136), (168, 1378080), (174, 1330560), (176, 1315440), (180, 1286208), (189, 1224960), (192, 1205820), (198, 1169280), (203, 1140480), (210, 1102464), (216, 1071840), (220, 1052352), (224, 1033560), (231, 1002240), (232, 997920), (240, 964656), (252, 918720), (256, 904365), (261, 887040), (264, 876960), (270, 857472), (280, 826848), (288, 803880), (290, 798336), (297, 779520), (308, 751680), (315, 734976), (319, 725760), (320, 723492), (324, 714560), (330, 701568), (336, 689040), (348, 665280), (352, 657720), (360, 643104), (378, 612480), (384, 602910), (385, 601344), (396, 584640), (405, 571648), (406, 570240), (420, 551232), (432, 535920), (435, 532224), (440, 526176), (448, 516780), (462, 501120), (464, 498960), (480, 482328), (495, 467712), (504, 459360), (522, 443520), (528, 438480), (540, 428736), (560, 413424), (567, 408320), (576, 401940), (580, 399168), (594, 389760), (609, 380160), (616, 375840), (630, 367488), (638, 362880), (640, 361746), (648, 357280), (660, 350784), (672, 344520), (693, 334080), (696, 332640), (704, 328860), (720, 321552), (756, 306240), (768, 301455), (770, 300672), (783, 295680), (792, 292320), (810, 285824), (812, 285120), (840, 275616), (864, 267960), (870, 266112), (880, 263088), (891, 259840), (896, 258390), (924, 250560), (928, 249480), (945, 244992), (957, 241920), (960, 241164), (990, 233856), (1008, 229680), (1015, 228096), (1044, 221760), (1056, 219240), (1080, 214368), (1120, 206712), (1134, 204160), (1152, 200970), (1155, 200448), (1160, 199584), (1188, 194880), (1218, 190080), (1232, 187920), (1260, 183744), (1276, 181440), (1280, 180873), (1296, 178640), (1305, 177408), (1320, 175392), (1344, 172260), (1386, 167040), (1392, 166320), (1408, 164430), (1440, 160776), (1485, 155904), (1512, 153120), (1540, 150336), (1566, 147840), (1584, 146160), (1595, 145152), (1620, 142912), (1624, 142560), (1680, 137808), (1728, 133980), (1740, 133056), (1760, 131544), (1782, 129920), (1792, 129195), (1827, 126720), (1848, 125280), (1856, 124740), (1890, 122496), (1914, 120960), (1920, 120582), (1980, 116928), (2016, 114840), (2030, 114048), (2079, 111360), (2088, 110880), (2112, 109620), (2160, 107184), (2233, 103680), (2240, 103356), (2268, 102080), (2304, 100485), (2310, 100224), (2320, 99792), (2349, 98560), (2376, 97440), (2436, 95040), (2464, 93960), (2520, 91872), (2552, 90720), (2592, 89320), (2610, 88704), (2640, 87696), (2688, 86130), (2772, 83520), (2784, 83160), (2816, 82215), (2835, 81664), (2871, 80640), (2880, 80388), (2970, 77952), (3024, 76560), (3045, 76032), (3080, 75168), (3132, 73920), (3168, 73080), (3190, 72576), (3240, 71456), (3248, 71280), (3360, 68904), (3456, 66990), (3465, 66816), (3480, 66528), (3520, 65772), (3564, 64960), (3654, 63360), (3696, 62640), (3712, 62370), (3780, 61248), (3828, 60480), (3840, 60291), (3915, 59136), (3960, 58464), (4032, 57420), (4060, 57024), (4158, 55680), (4176, 55440), (4224, 54810), (4320, 53592), (4455, 51968), (4466, 51840), (4480, 51678), (4536, 51040), (4620, 50112), (4640, 49896), (4698, 49280), (4752, 48720), (4785, 48384), (4872, 47520), (4928, 46980), (5040, 45936), (5104, 45360), (5184, 44660), (5220, 44352), (5280, 43848), (5376, 43065), (5481, 42240), (5544, 41760), (5568, 41580), (5670, 40832), (5742, 40320), (5760, 40194), (5940, 38976), (6048, 38280), (6090, 38016), (6160, 37584), (6237, 37120), (6264, 36960), (6336, 36540), (6380, 36288), (6480, 35728), (6496, 35640), (6699, 34560), (6720, 34452), (6912, 33495), (6930, 33408), (6960, 33264), (7040, 32886), (7128, 32480), (7308, 31680), (7392, 31320), (7424, 31185), (7560, 30624), (7656, 30240), (7830, 29568), (7920, 29232), (8064, 28710), (8120, 28512), (8316, 27840), (8352, 27720), (8448, 27405), (8613, 26880), (8640, 26796), (8910, 25984), (8932, 25920), (8960, 25839), (9072, 25520), (9135, 25344), (9240, 25056), (9280, 24948), (9396, 24640), (9504, 24360), (9570, 24192), (9744, 23760), (9856, 23490), (10080, 22968), (10208, 22680), (10368, 22330), (10395, 22272), (10440, 22176), (10560, 21924), (10962, 21120), (11088, 20880), (11136, 20790), (11165, 20736), (11340, 20416), (11484, 20160), (11520, 20097), (11745, 19712), (11880, 19488), (12096, 19140), (12180, 19008), (12320, 18792), (12474, 18560), (12528, 18480), (12672, 18270), (12760, 18144), (12960, 17864), (12992, 17820), (13398, 17280), (13440, 17226), (13860, 16704), (13920, 16632), (14080, 16443), (14256, 16240), (14355, 16128), (14616, 15840), (14784, 15660), (15120, 15312)]