20535863040

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7717}}^1$

素因数の和:7765

約数の個数: 576

約数和(自身を含む): 90867409920

約数和(自身を除く): 70331546880

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, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 256, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 384, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 640, 660, 672, 693, 704, 720, 756, 768, 770, 792, 840, 864, 880, 896, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1152, 1155, 1188, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1485, 1512, 1540, 1584, 1680, 1728, 1760, 1792, 1848, 1890, 1920, 1980, 2016, 2079, 2112, 2160, 2240, 2304, 2310, 2376, 2464, 2520, 2640, 2688, 2772, 2816, 2880, 2970, 3024, 3080, 3168, 3360, 3456, 3465, 3520, 3696, 3780, 3840, 3960, 4032, 4158, 4224, 4320, 4480, 4620, 4752, 4928, 5040, 5280, 5376, 5544, 5760, 5940, 6048, 6160, 6336, 6720, 6912, 6930, 7040, 7392, 7560, 7717, 7920, 8064, 8316, 8448, 8640, 8960, 9240, 9504, 9856, 10080, 10395, 10560, 11088, 11520, 11880, 12096, 12320, 12672, 13440, 13860, 14080, 14784, 15120, 15434, 15840, 16128, 16632, 17280, 18480, 19008, 19712, 20160, 20790, 21120, 22176, 23151, 23760, 24192, 24640, 25344, 26880, 27720, 29568, 30240, 30868, 31680, 33264, 34560, 36960, 38016, 38585, 40320, 41580, 42240, 44352, 46302, 47520, 48384, 49280, 54019, 55440, 59136, 60480, 61736, 63360, 66528, 69453, 73920, 76032, 77170, 80640, 83160, 84887, 88704, 92604, 95040, 98560, 108038, 110880, 115755, 120960, 123472, 126720, 133056, 138906, 147840, 154340, 162057, 166320, 169774, 177408, 185208, 190080, 208359, 216076, 221760, 231510, 241920, 246944, 254661, 266112, 270095, 277812, 295680, 308680, 324114, 332640, 339548, 347265, 370416, 380160, 416718, 424435, 432152, 443520, 463020, 486171, 493888, 509322, 532224, 540190, 555624, 594209, 617360, 648228, 665280, 679096, 694530, 740832, 763983, 810285, 833436, 848870, 864304, 887040, 926040, 972342, 987776, 1018644, 1041795, 1080380, 1111248, 1188418, 1234720, 1273305, 1296456, 1330560, 1358192, 1389060, 1458513, 1481664, 1527966, 1620570, 1666872, 1697740, 1728608, 1782627, 1852080, 1944684, 1975552, 2037288, 2083590, 2160760, 2222496, 2291949, 2376836, 2430855, 2469440, 2546610, 2592912, 2661120, 2716384, 2778120, 2917026, 2963328, 2971045, 3055932, 3241140, 3333744, 3395480, 3457216, 3565254, 3704160, 3819915, 3889368, 4074576, 4167180, 4321520, 4444992, 4583898, 4753672, 4861710, 4938880, 5093220, 5185824, 5347881, 5432768, 5556240, 5834052, 5926656, 5942090, 6111864, 6482280, 6667488, 6790960, 6914432, 7130508, 7292565, 7408320, 7639830, 7778736, 8149152, 8334360, 8643040, 8889984, 8913135, 9167796, 9507344, 9723420, 9877760, 10186440, 10371648, 10695762, 10865536, 11112480, 11459745, 11668104, 11884180, 12223728, 12964560, 13334976, 13581920, 13828864, 14261016, 14585130, 14816640, 15279660, 15557472, 16043643, 16298304, 16668720, 17286080, 17779968, 17826270, 18335592, 19014688, 19446840, 20372880, 20743296, 21391524, 21731072, 22224960, 22919490, 23336208, 23768360, 24447456, 25929120, 26669952, 26739405, 27163840, 28522032, 29170260, 29633280, 30559320, 31114944, 32087286, 32596608, 33337440, 34572160, 35652540, 36671184, 38029376, 38893680, 40745760, 41486592, 42783048, 44449920, 45838980, 46672416, 47536720, 48894912, 51858240, 53339904, 53478810, 54327680, 57044064, 58340520, 61118640, 62229888, 64174572, 65193216, 66674880, 69144320, 71305080, 73342368, 76058752, 77787360, 80218215, 81491520, 85566096, 88899840, 91677960, 93344832, 95073440, 97789824, 103716480, 106957620, 108655360, 114088128, 116681040, 122237280, 124459776, 128349144, 133349760, 142610160, 146684736, 152117504, 155574720, 160436430, 162983040, 171132192, 183355920, 186689664, 190146880, 195579648, 207432960, 213915240, 228176256, 233362080, 244474560, 256698288, 266699520, 285220320, 293369472, 311149440, 320872860, 325966080, 342264384, 366711840, 373379328, 380293760, 427830480, 456352512, 466724160, 488949120, 513396576, 570440640, 586738944, 622298880, 641745720, 684528768, 733423680, 760587520, 855660960, 933448320, 977898240, 1026793152, 1140881280, 1283491440, 1369057536, 1466847360, 1711321920, 1866896640, 2053586304, 2281762560, 2566982880, 2933694720, 3422643840, 4107172608, 5133965760, 6845287680, 10267931520, 20535863040]

約数ペア:

[(1, 20535863040), (2, 10267931520), (3, 6845287680), (4, 5133965760), (5, 4107172608), (6, 3422643840), (7, 2933694720), (8, 2566982880), (9, 2281762560), (10, 2053586304), (11, 1866896640), (12, 1711321920), (14, 1466847360), (15, 1369057536), (16, 1283491440), (18, 1140881280), (20, 1026793152), (21, 977898240), (22, 933448320), (24, 855660960), (27, 760587520), (28, 733423680), (30, 684528768), (32, 641745720), (33, 622298880), (35, 586738944), (36, 570440640), (40, 513396576), (42, 488949120), (44, 466724160), (45, 456352512), (48, 427830480), (54, 380293760), (55, 373379328), (56, 366711840), (60, 342264384), (63, 325966080), (64, 320872860), (66, 311149440), (70, 293369472), (72, 285220320), (77, 266699520), (80, 256698288), (84, 244474560), (88, 233362080), (90, 228176256), (96, 213915240), (99, 207432960), (105, 195579648), (108, 190146880), (110, 186689664), (112, 183355920), (120, 171132192), (126, 162983040), (128, 160436430), (132, 155574720), (135, 152117504), (140, 146684736), (144, 142610160), (154, 133349760), (160, 128349144), (165, 124459776), (168, 122237280), (176, 116681040), (180, 114088128), (189, 108655360), (192, 106957620), (198, 103716480), (210, 97789824), (216, 95073440), (220, 93344832), (224, 91677960), (231, 88899840), (240, 85566096), (252, 81491520), (256, 80218215), (264, 77787360), (270, 76058752), (280, 73342368), (288, 71305080), (297, 69144320), (308, 66674880), (315, 65193216), (320, 64174572), (330, 62229888), (336, 61118640), (352, 58340520), (360, 57044064), (378, 54327680), (384, 53478810), (385, 53339904), (396, 51858240), (420, 48894912), (432, 47536720), (440, 46672416), (448, 45838980), (462, 44449920), (480, 42783048), (495, 41486592), (504, 40745760), (528, 38893680), (540, 38029376), (560, 36671184), (576, 35652540), (594, 34572160), (616, 33337440), (630, 32596608), (640, 32087286), (660, 31114944), (672, 30559320), (693, 29633280), (704, 29170260), (720, 28522032), (756, 27163840), (768, 26739405), (770, 26669952), (792, 25929120), (840, 24447456), (864, 23768360), (880, 23336208), (896, 22919490), (924, 22224960), (945, 21731072), (960, 21391524), (990, 20743296), (1008, 20372880), (1056, 19446840), (1080, 19014688), (1120, 18335592), (1152, 17826270), (1155, 17779968), (1188, 17286080), (1232, 16668720), (1260, 16298304), (1280, 16043643), (1320, 15557472), (1344, 15279660), (1386, 14816640), (1408, 14585130), (1440, 14261016), (1485, 13828864), (1512, 13581920), (1540, 13334976), (1584, 12964560), (1680, 12223728), (1728, 11884180), (1760, 11668104), (1792, 11459745), (1848, 11112480), (1890, 10865536), (1920, 10695762), (1980, 10371648), (2016, 10186440), (2079, 9877760), (2112, 9723420), (2160, 9507344), (2240, 9167796), (2304, 8913135), (2310, 8889984), (2376, 8643040), (2464, 8334360), (2520, 8149152), (2640, 7778736), (2688, 7639830), (2772, 7408320), (2816, 7292565), (2880, 7130508), (2970, 6914432), (3024, 6790960), (3080, 6667488), (3168, 6482280), (3360, 6111864), (3456, 5942090), (3465, 5926656), (3520, 5834052), (3696, 5556240), (3780, 5432768), (3840, 5347881), (3960, 5185824), (4032, 5093220), (4158, 4938880), (4224, 4861710), (4320, 4753672), (4480, 4583898), (4620, 4444992), (4752, 4321520), (4928, 4167180), (5040, 4074576), (5280, 3889368), (5376, 3819915), (5544, 3704160), (5760, 3565254), (5940, 3457216), (6048, 3395480), (6160, 3333744), (6336, 3241140), (6720, 3055932), (6912, 2971045), (6930, 2963328), (7040, 2917026), (7392, 2778120), (7560, 2716384), (7717, 2661120), (7920, 2592912), (8064, 2546610), (8316, 2469440), (8448, 2430855), (8640, 2376836), (8960, 2291949), (9240, 2222496), (9504, 2160760), (9856, 2083590), (10080, 2037288), (10395, 1975552), (10560, 1944684), (11088, 1852080), (11520, 1782627), (11880, 1728608), (12096, 1697740), (12320, 1666872), (12672, 1620570), (13440, 1527966), (13860, 1481664), (14080, 1458513), (14784, 1389060), (15120, 1358192), (15434, 1330560), (15840, 1296456), (16128, 1273305), (16632, 1234720), (17280, 1188418), (18480, 1111248), (19008, 1080380), (19712, 1041795), (20160, 1018644), (20790, 987776), (21120, 972342), (22176, 926040), (23151, 887040), (23760, 864304), (24192, 848870), (24640, 833436), (25344, 810285), (26880, 763983), (27720, 740832), (29568, 694530), (30240, 679096), (30868, 665280), (31680, 648228), (33264, 617360), (34560, 594209), (36960, 555624), (38016, 540190), (38585, 532224), (40320, 509322), (41580, 493888), (42240, 486171), (44352, 463020), (46302, 443520), (47520, 432152), (48384, 424435), (49280, 416718), (54019, 380160), (55440, 370416), (59136, 347265), (60480, 339548), (61736, 332640), (63360, 324114), (66528, 308680), (69453, 295680), (73920, 277812), (76032, 270095), (77170, 266112), (80640, 254661), (83160, 246944), (84887, 241920), (88704, 231510), (92604, 221760), (95040, 216076), (98560, 208359), (108038, 190080), (110880, 185208), (115755, 177408), (120960, 169774), (123472, 166320), (126720, 162057), (133056, 154340), (138906, 147840)]