1811335680

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1$

素因数の和:1068

約数の個数: 480

約数和(自身を含む): 7828748928

約数和(自身を除く): 6017413248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 512, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 768, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1021, 1056, 1120, 1152, 1155, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1536, 1540, 1584, 1680, 1760, 1792, 1848, 1920, 1980, 2016, 2042, 2112, 2240, 2304, 2310, 2464, 2520, 2560, 2640, 2688, 2772, 2816, 2880, 3063, 3080, 3168, 3360, 3465, 3520, 3584, 3696, 3840, 3960, 4032, 4084, 4224, 4480, 4608, 4620, 4928, 5040, 5105, 5280, 5376, 5544, 5632, 5760, 6126, 6160, 6336, 6720, 6930, 7040, 7147, 7392, 7680, 7920, 8064, 8168, 8448, 8960, 9189, 9240, 9856, 10080, 10210, 10560, 10752, 11088, 11231, 11520, 12252, 12320, 12672, 13440, 13860, 14080, 14294, 14784, 15315, 15840, 16128, 16336, 16896, 17920, 18378, 18480, 19712, 20160, 20420, 21120, 21441, 22176, 22462, 23040, 24504, 24640, 25344, 26880, 27720, 28160, 28588, 29568, 30630, 31680, 32256, 32672, 33693, 35735, 36756, 36960, 39424, 40320, 40840, 42240, 42882, 44352, 44924, 45945, 49008, 49280, 50688, 53760, 55440, 56155, 57176, 59136, 61260, 63360, 64323, 65344, 67386, 71470, 73512, 73920, 78617, 80640, 81680, 84480, 85764, 88704, 89848, 91890, 98016, 98560, 101079, 107205, 110880, 112310, 114352, 118272, 122520, 126720, 128646, 130688, 134772, 142940, 147024, 147840, 157234, 161280, 163360, 168465, 171528, 177408, 179696, 183780, 196032, 197120, 202158, 214410, 221760, 224620, 228704, 235851, 245040, 253440, 257292, 261376, 269544, 285880, 294048, 295680, 314468, 321615, 326720, 336930, 343056, 354816, 359392, 367560, 392064, 393085, 404316, 428820, 443520, 449240, 457408, 471702, 490080, 505395, 514584, 522752, 539088, 571760, 588096, 591360, 628936, 643230, 653440, 673860, 686112, 707553, 718784, 735120, 784128, 786170, 808632, 857640, 887040, 898480, 914816, 943404, 980160, 1010790, 1029168, 1078176, 1143520, 1176192, 1179255, 1257872, 1286460, 1306880, 1347720, 1372224, 1415106, 1437568, 1470240, 1568256, 1572340, 1617264, 1715280, 1774080, 1796960, 1829632, 1886808, 1960320, 2021580, 2058336, 2156352, 2287040, 2352384, 2358510, 2515744, 2572920, 2613760, 2695440, 2744448, 2830212, 2875136, 2940480, 3144680, 3234528, 3430560, 3537765, 3593920, 3659264, 3773616, 3920640, 4043160, 4116672, 4312704, 4574080, 4704768, 4717020, 5031488, 5145840, 5390880, 5488896, 5660424, 5750272, 5880960, 6289360, 6469056, 6861120, 7075530, 7187840, 7547232, 7841280, 8086320, 8233344, 8625408, 9148160, 9434040, 10062976, 10291680, 10781760, 10977792, 11320848, 11761920, 12578720, 12938112, 13722240, 14151060, 14375680, 15094464, 16172640, 16466688, 17250816, 18296320, 18868080, 20125952, 20583360, 21563520, 22641696, 23523840, 25157440, 25876224, 27444480, 28302120, 28751360, 30188928, 32345280, 32933376, 37736160, 40251904, 41166720, 43127040, 45283392, 50314880, 51752448, 54888960, 56604240, 60377856, 64690560, 75472320, 82333440, 86254080, 90566784, 100629760, 113208480, 120755712, 129381120, 150944640, 164666880, 181133568, 201259520, 226416960, 258762240, 301889280, 362267136, 452833920, 603778560, 905667840, 1811335680]

約数ペア:

[(1, 1811335680), (2, 905667840), (3, 603778560), (4, 452833920), (5, 362267136), (6, 301889280), (7, 258762240), (8, 226416960), (9, 201259520), (10, 181133568), (11, 164666880), (12, 150944640), (14, 129381120), (15, 120755712), (16, 113208480), (18, 100629760), (20, 90566784), (21, 86254080), (22, 82333440), (24, 75472320), (28, 64690560), (30, 60377856), (32, 56604240), (33, 54888960), (35, 51752448), (36, 50314880), (40, 45283392), (42, 43127040), (44, 41166720), (45, 40251904), (48, 37736160), (55, 32933376), (56, 32345280), (60, 30188928), (63, 28751360), (64, 28302120), (66, 27444480), (70, 25876224), (72, 25157440), (77, 23523840), (80, 22641696), (84, 21563520), (88, 20583360), (90, 20125952), (96, 18868080), (99, 18296320), (105, 17250816), (110, 16466688), (112, 16172640), (120, 15094464), (126, 14375680), (128, 14151060), (132, 13722240), (140, 12938112), (144, 12578720), (154, 11761920), (160, 11320848), (165, 10977792), (168, 10781760), (176, 10291680), (180, 10062976), (192, 9434040), (198, 9148160), (210, 8625408), (220, 8233344), (224, 8086320), (231, 7841280), (240, 7547232), (252, 7187840), (256, 7075530), (264, 6861120), (280, 6469056), (288, 6289360), (308, 5880960), (315, 5750272), (320, 5660424), (330, 5488896), (336, 5390880), (352, 5145840), (360, 5031488), (384, 4717020), (385, 4704768), (396, 4574080), (420, 4312704), (440, 4116672), (448, 4043160), (462, 3920640), (480, 3773616), (495, 3659264), (504, 3593920), (512, 3537765), (528, 3430560), (560, 3234528), (576, 3144680), (616, 2940480), (630, 2875136), (640, 2830212), (660, 2744448), (672, 2695440), (693, 2613760), (704, 2572920), (720, 2515744), (768, 2358510), (770, 2352384), (792, 2287040), (840, 2156352), (880, 2058336), (896, 2021580), (924, 1960320), (960, 1886808), (990, 1829632), (1008, 1796960), (1021, 1774080), (1056, 1715280), (1120, 1617264), (1152, 1572340), (1155, 1568256), (1232, 1470240), (1260, 1437568), (1280, 1415106), (1320, 1372224), (1344, 1347720), (1386, 1306880), (1408, 1286460), (1440, 1257872), (1536, 1179255), (1540, 1176192), (1584, 1143520), (1680, 1078176), (1760, 1029168), (1792, 1010790), (1848, 980160), (1920, 943404), (1980, 914816), (2016, 898480), (2042, 887040), (2112, 857640), (2240, 808632), (2304, 786170), (2310, 784128), (2464, 735120), (2520, 718784), (2560, 707553), (2640, 686112), (2688, 673860), (2772, 653440), (2816, 643230), (2880, 628936), (3063, 591360), (3080, 588096), (3168, 571760), (3360, 539088), (3465, 522752), (3520, 514584), (3584, 505395), (3696, 490080), (3840, 471702), (3960, 457408), (4032, 449240), (4084, 443520), (4224, 428820), (4480, 404316), (4608, 393085), (4620, 392064), (4928, 367560), (5040, 359392), (5105, 354816), (5280, 343056), (5376, 336930), (5544, 326720), (5632, 321615), (5760, 314468), (6126, 295680), (6160, 294048), (6336, 285880), (6720, 269544), (6930, 261376), (7040, 257292), (7147, 253440), (7392, 245040), (7680, 235851), (7920, 228704), (8064, 224620), (8168, 221760), (8448, 214410), (8960, 202158), (9189, 197120), (9240, 196032), (9856, 183780), (10080, 179696), (10210, 177408), (10560, 171528), (10752, 168465), (11088, 163360), (11231, 161280), (11520, 157234), (12252, 147840), (12320, 147024), (12672, 142940), (13440, 134772), (13860, 130688), (14080, 128646), (14294, 126720), (14784, 122520), (15315, 118272), (15840, 114352), (16128, 112310), (16336, 110880), (16896, 107205), (17920, 101079), (18378, 98560), (18480, 98016), (19712, 91890), (20160, 89848), (20420, 88704), (21120, 85764), (21441, 84480), (22176, 81680), (22462, 80640), (23040, 78617), (24504, 73920), (24640, 73512), (25344, 71470), (26880, 67386), (27720, 65344), (28160, 64323), (28588, 63360), (29568, 61260), (30630, 59136), (31680, 57176), (32256, 56155), (32672, 55440), (33693, 53760), (35735, 50688), (36756, 49280), (36960, 49008), (39424, 45945), (40320, 44924), (40840, 44352), (42240, 42882)]