18017233920

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:517

約数の個数: 704

約数和(自身を含む): 75051863040

約数和(自身を除く): 57034629120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 128, 129, 135, 140, 144, 160, 168, 172, 180, 189, 192, 210, 215, 216, 224, 240, 252, 256, 258, 270, 280, 288, 301, 315, 320, 336, 344, 360, 378, 384, 387, 420, 430, 432, 433, 448, 480, 504, 512, 516, 540, 560, 576, 602, 630, 640, 645, 672, 688, 720, 756, 768, 774, 840, 860, 864, 866, 896, 903, 945, 960, 1008, 1024, 1032, 1080, 1120, 1152, 1161, 1204, 1260, 1280, 1290, 1299, 1344, 1376, 1440, 1505, 1512, 1536, 1548, 1680, 1720, 1728, 1732, 1792, 1806, 1890, 1920, 1935, 2016, 2064, 2160, 2165, 2240, 2304, 2322, 2408, 2520, 2560, 2580, 2598, 2688, 2709, 2752, 2880, 3010, 3024, 3031, 3072, 3096, 3360, 3440, 3456, 3464, 3584, 3612, 3780, 3840, 3870, 3897, 4032, 4128, 4320, 4330, 4480, 4515, 4608, 4644, 4816, 5040, 5120, 5160, 5196, 5376, 5418, 5504, 5760, 5805, 6020, 6048, 6062, 6192, 6495, 6720, 6880, 6912, 6928, 7168, 7224, 7560, 7680, 7740, 7794, 8064, 8127, 8256, 8640, 8660, 8960, 9030, 9093, 9216, 9288, 9632, 10080, 10320, 10392, 10752, 10836, 11008, 11520, 11610, 11691, 12040, 12096, 12124, 12384, 12990, 13440, 13545, 13760, 13824, 13856, 14448, 15120, 15155, 15360, 15480, 15588, 16128, 16254, 16512, 17280, 17320, 17920, 18060, 18186, 18576, 18619, 19264, 19485, 20160, 20640, 20784, 21504, 21672, 22016, 23040, 23220, 23382, 24080, 24192, 24248, 24768, 25980, 26880, 27090, 27279, 27520, 27648, 27712, 28896, 30240, 30310, 30960, 31176, 32256, 32508, 33024, 34560, 34640, 35840, 36120, 36372, 37152, 37238, 38528, 38970, 40320, 40635, 41280, 41568, 43344, 44032, 45465, 46080, 46440, 46764, 48160, 48384, 48496, 49536, 51960, 53760, 54180, 54558, 55040, 55424, 55857, 57792, 58455, 60480, 60620, 61920, 62352, 64512, 65016, 66048, 69120, 69280, 72240, 72744, 74304, 74476, 77056, 77940, 80640, 81270, 81837, 82560, 83136, 86688, 90930, 92880, 93095, 93528, 96320, 96768, 96992, 99072, 103920, 107520, 108360, 109116, 110080, 110848, 111714, 115584, 116910, 120960, 121240, 123840, 124704, 130032, 130333, 132096, 136395, 138240, 138560, 144480, 145488, 148608, 148952, 154112, 155880, 161280, 162540, 163674, 165120, 166272, 167571, 173376, 181860, 185760, 186190, 187056, 192640, 193536, 193984, 198144, 207840, 216720, 218232, 220160, 221696, 223428, 231168, 233820, 241920, 242480, 247680, 249408, 260064, 260666, 272790, 277120, 279285, 288960, 290976, 297216, 297904, 308224, 311760, 322560, 325080, 327348, 330240, 332544, 335142, 346752, 363720, 371520, 372380, 374112, 385280, 387968, 390999, 396288, 409185, 415680, 433440, 436464, 443392, 446856, 462336, 467640, 483840, 484960, 495360, 498816, 502713, 520128, 521332, 545580, 554240, 558570, 577920, 581952, 594432, 595808, 623520, 650160, 651665, 654696, 660480, 665088, 670284, 693504, 727440, 743040, 744760, 748224, 770560, 775936, 781998, 818370, 831360, 837855, 866880, 872928, 893712, 924672, 935280, 967680, 969920, 990720, 997632, 1005426, 1040256, 1042664, 1091160, 1108480, 1117140, 1155840, 1163904, 1172997, 1188864, 1191616, 1247040, 1300320, 1303330, 1309392, 1330176, 1340568, 1387008, 1454880, 1486080, 1489520, 1496448, 1541120, 1551872, 1563996, 1636740, 1662720, 1675710, 1733760, 1745856, 1787424, 1870560, 1939840, 1954995, 1981440, 1995264, 2010852, 2080512, 2085328, 2182320, 2216960, 2234280, 2311680, 2327808, 2345994, 2383232, 2494080, 2513565, 2600640, 2606660, 2618784, 2681136, 2774016, 2909760, 2972160, 2979040, 2992896, 3103744, 3127992, 3273480, 3325440, 3351420, 3467520, 3491712, 3518991, 3574848, 3741120, 3879680, 3909990, 3990528, 4021704, 4161024, 4170656, 4364640, 4468560, 4623360, 4655616, 4691988, 4766464, 4988160, 5027130, 5201280, 5213320, 5237568, 5362272, 5819520, 5864985, 5944320, 5958080, 5985792, 6255984, 6546960, 6650880, 6702840, 6935040, 6983424, 7037982, 7149696, 7482240, 7759360, 7819980, 8043408, 8322048, 8341312, 8729280, 8937120, 9311232, 9383976, 9532928, 9976320, 10054260, 10402560, 10426640, 10475136, 10724544, 11639040, 11729970, 11916160, 11971584, 12511968, 13093920, 13405680, 13870080, 13966848, 14075964, 14299392, 14964480, 15518720, 15639960, 16086816, 16682624, 17458560, 17594955, 17874240, 18767952, 19065856, 19952640, 20108520, 20805120, 20853280, 20950272, 21449088, 23278080, 23459940, 23832320, 25023936, 26187840, 26811360, 27933696, 28151928, 28598784, 29928960, 31279920, 32173632, 33365248, 34917120, 35189910, 35748480, 37535904, 40217040, 41610240, 41706560, 41900544, 42898176, 46556160, 46919880, 47664640, 50047872, 52375680, 53622720, 56303856, 57197568, 59857920, 62559840, 64347264, 66730496, 69834240, 70379820, 71496960, 75071808, 80434080, 83413120, 83801088, 85796352, 93839760, 95329280, 100095744, 104751360, 107245440, 112607712, 125119680, 128694528, 133460992, 139668480, 140759640, 142993920, 150143616, 160868160, 166826240, 171592704, 187679520, 200191488, 209502720, 214490880, 225215424, 250239360, 257389056, 281519280, 285987840, 300287232, 321736320, 333652480, 375359040, 400382976, 419005440, 428981760, 450430848, 500478720, 514778112, 563038560, 600574464, 643472640, 667304960, 750718080, 857963520, 900861696, 1000957440, 1126077120, 1201148928, 1286945280, 1501436160, 1801723392, 2001914880, 2252154240, 2573890560, 3002872320, 3603446784, 4504308480, 6005744640, 9008616960, 18017233920]

約数ペア:

[(1, 18017233920), (2, 9008616960), (3, 6005744640), (4, 4504308480), (5, 3603446784), (6, 3002872320), (7, 2573890560), (8, 2252154240), (9, 2001914880), (10, 1801723392), (12, 1501436160), (14, 1286945280), (15, 1201148928), (16, 1126077120), (18, 1000957440), (20, 900861696), (21, 857963520), (24, 750718080), (27, 667304960), (28, 643472640), (30, 600574464), (32, 563038560), (35, 514778112), (36, 500478720), (40, 450430848), (42, 428981760), (43, 419005440), (45, 400382976), (48, 375359040), (54, 333652480), (56, 321736320), (60, 300287232), (63, 285987840), (64, 281519280), (70, 257389056), (72, 250239360), (80, 225215424), (84, 214490880), (86, 209502720), (90, 200191488), (96, 187679520), (105, 171592704), (108, 166826240), (112, 160868160), (120, 150143616), (126, 142993920), (128, 140759640), (129, 139668480), (135, 133460992), (140, 128694528), (144, 125119680), (160, 112607712), (168, 107245440), (172, 104751360), (180, 100095744), (189, 95329280), (192, 93839760), (210, 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14299392), (1280, 14075964), (1290, 13966848), (1299, 13870080), (1344, 13405680), (1376, 13093920), (1440, 12511968), (1505, 11971584), (1512, 11916160), (1536, 11729970), (1548, 11639040), (1680, 10724544), (1720, 10475136), (1728, 10426640), (1732, 10402560), (1792, 10054260), (1806, 9976320), (1890, 9532928), (1920, 9383976), (1935, 9311232), (2016, 8937120), (2064, 8729280), (2160, 8341312), (2165, 8322048), (2240, 8043408), (2304, 7819980), (2322, 7759360), (2408, 7482240), (2520, 7149696), (2560, 7037982), (2580, 6983424), (2598, 6935040), (2688, 6702840), (2709, 6650880), (2752, 6546960), (2880, 6255984), (3010, 5985792), (3024, 5958080), (3031, 5944320), (3072, 5864985), (3096, 5819520), (3360, 5362272), (3440, 5237568), (3456, 5213320), (3464, 5201280), (3584, 5027130), (3612, 4988160), (3780, 4766464), (3840, 4691988), (3870, 4655616), (3897, 4623360), (4032, 4468560), (4128, 4364640), (4320, 4170656), (4330, 4161024), (4480, 4021704), (4515, 3990528), (4608, 3909990), (4644, 3879680), (4816, 3741120), (5040, 3574848), (5120, 3518991), (5160, 3491712), (5196, 3467520), (5376, 3351420), (5418, 3325440), (5504, 3273480), (5760, 3127992), (5805, 3103744), (6020, 2992896), (6048, 2979040), (6062, 2972160), (6192, 2909760), (6495, 2774016), (6720, 2681136), (6880, 2618784), (6912, 2606660), (6928, 2600640), (7168, 2513565), (7224, 2494080), (7560, 2383232), (7680, 2345994), (7740, 2327808), (7794, 2311680), (8064, 2234280), (8127, 2216960), (8256, 2182320), (8640, 2085328), (8660, 2080512), (8960, 2010852), (9030, 1995264), (9093, 1981440), (9216, 1954995), (9288, 1939840), (9632, 1870560), (10080, 1787424), (10320, 1745856), (10392, 1733760), (10752, 1675710), (10836, 1662720), (11008, 1636740), (11520, 1563996), (11610, 1551872), (11691, 1541120), (12040, 1496448), (12096, 1489520), (12124, 1486080), (12384, 1454880), (12990, 1387008), (13440, 1340568), (13545, 1330176), (13760, 1309392), (13824, 1303330), (13856, 1300320), (14448, 1247040), (15120, 1191616), (15155, 1188864), (15360, 1172997), (15480, 1163904), (15588, 1155840), (16128, 1117140), (16254, 1108480), (16512, 1091160), (17280, 1042664), (17320, 1040256), (17920, 1005426), (18060, 997632), (18186, 990720), (18576, 969920), (18619, 967680), (19264, 935280), (19485, 924672), (20160, 893712), (20640, 872928), (20784, 866880), (21504, 837855), (21672, 831360), (22016, 818370), (23040, 781998), (23220, 775936), (23382, 770560), (24080, 748224), (24192, 744760), (24248, 743040), (24768, 727440), (25980, 693504), (26880, 670284), (27090, 665088), (27279, 660480), (27520, 654696), (27648, 651665), (27712, 650160), (28896, 623520), (30240, 595808), (30310, 594432), (30960, 581952), (31176, 577920), (32256, 558570), (32508, 554240), (33024, 545580), (34560, 521332), (34640, 520128), (35840, 502713), (36120, 498816), (36372, 495360), (37152, 484960), (37238, 483840), (38528, 467640), (38970, 462336), (40320, 446856), (40635, 443392), (41280, 436464), (41568, 433440), (43344, 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148608), (123840, 145488), (124704, 144480), (130032, 138560), (130333, 138240), (132096, 136395)]