20110890240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2207}}^1$

素因数の和:2354

約数の個数: 432

約数和(自身を含む): 80261895168

約数和(自身を除く): 60151004928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 113, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 226, 240, 252, 256, 280, 288, 315, 320, 336, 339, 360, 384, 420, 448, 452, 480, 504, 560, 565, 576, 630, 640, 672, 678, 720, 768, 791, 840, 896, 904, 960, 1008, 1017, 1120, 1130, 1152, 1260, 1280, 1344, 1356, 1440, 1582, 1680, 1695, 1792, 1808, 1920, 2016, 2034, 2207, 2240, 2260, 2304, 2373, 2520, 2688, 2712, 2880, 3164, 3360, 3390, 3616, 3840, 3955, 4032, 4068, 4414, 4480, 4520, 4746, 5040, 5085, 5376, 5424, 5760, 6328, 6621, 6720, 6780, 7119, 7232, 7910, 8064, 8136, 8828, 8960, 9040, 9492, 10080, 10170, 10848, 11035, 11520, 11865, 12656, 13242, 13440, 13560, 14238, 14464, 15449, 15820, 16128, 16272, 17656, 18080, 18984, 19863, 20160, 20340, 21696, 22070, 23730, 25312, 26484, 26880, 27120, 28476, 28928, 30898, 31640, 32544, 33105, 35312, 35595, 36160, 37968, 39726, 40320, 40680, 43392, 44140, 46347, 47460, 50624, 52968, 54240, 56952, 61796, 63280, 65088, 66210, 70624, 71190, 72320, 75936, 77245, 79452, 80640, 81360, 86784, 88280, 92694, 94920, 99315, 101248, 105936, 108480, 113904, 123592, 126560, 130176, 132420, 139041, 141248, 142380, 144640, 151872, 154490, 158904, 162720, 176560, 185388, 189840, 198630, 202496, 211872, 216960, 227808, 231735, 247184, 249391, 253120, 260352, 264840, 278082, 282496, 284760, 303744, 308980, 317808, 325440, 353120, 370776, 379680, 397260, 423744, 433920, 455616, 463470, 494368, 498782, 506240, 529680, 556164, 564992, 569520, 607488, 617960, 635616, 650880, 695205, 706240, 741552, 748173, 759360, 794520, 847488, 911232, 926940, 988736, 997564, 1012480, 1059360, 1112328, 1139040, 1235920, 1246955, 1271232, 1301760, 1390410, 1412480, 1483104, 1496346, 1518720, 1589040, 1694976, 1745737, 1822464, 1853880, 1977472, 1995128, 2118720, 2224656, 2244519, 2278080, 2471840, 2493910, 2542464, 2780820, 2824960, 2966208, 2992692, 3037440, 3178080, 3491474, 3707760, 3740865, 3954944, 3990256, 4237440, 4449312, 4489038, 4556160, 4943680, 4987820, 5084928, 5237211, 5561640, 5932416, 5985384, 6356160, 6982948, 7415520, 7481730, 7980512, 8474880, 8728685, 8898624, 8978076, 9112320, 9887360, 9975640, 10474422, 11123280, 11222595, 11864832, 11970768, 12712320, 13965896, 14831040, 14963460, 15711633, 15961024, 17457370, 17797248, 17956152, 19774720, 19951280, 20948844, 22246560, 22445190, 23941536, 25424640, 26186055, 27931792, 29662080, 29926920, 31423266, 31922048, 34914740, 35594496, 35912304, 39902560, 41897688, 44493120, 44890380, 47883072, 52372110, 55863584, 59324160, 59853840, 62846532, 63844096, 69829480, 71824608, 78558165, 79805120, 83795376, 88986240, 89780760, 95766144, 104744220, 111727168, 119707680, 125693064, 139658960, 143649216, 157116330, 159610240, 167590752, 177972480, 179561520, 191532288, 209488440, 223454336, 239415360, 251386128, 279317920, 287298432, 314232660, 319220480, 335181504, 359123040, 418976880, 446908672, 478830720, 502772256, 558635840, 574596864, 628465320, 670363008, 718246080, 837953760, 957661440, 1005544512, 1117271680, 1256930640, 1340726016, 1436492160, 1675907520, 2011089024, 2234543360, 2513861280, 2872984320, 3351815040, 4022178048, 5027722560, 6703630080, 10055445120, 20110890240]

約数ペア:

[(1, 20110890240), (2, 10055445120), (3, 6703630080), (4, 5027722560), (5, 4022178048), (6, 3351815040), (7, 2872984320), (8, 2513861280), (9, 2234543360), (10, 2011089024), (12, 1675907520), (14, 1436492160), (15, 1340726016), (16, 1256930640), (18, 1117271680), (20, 1005544512), (21, 957661440), (24, 837953760), (28, 718246080), (30, 670363008), (32, 628465320), (35, 574596864), (36, 558635840), (40, 502772256), (42, 478830720), (45, 446908672), (48, 418976880), (56, 359123040), (60, 335181504), (63, 319220480), (64, 314232660), (70, 287298432), (72, 279317920), (80, 251386128), (84, 239415360), (90, 223454336), (96, 209488440), (105, 191532288), (112, 179561520), (113, 177972480), (120, 167590752), (126, 159610240), (128, 157116330), (140, 143649216), (144, 139658960), (160, 125693064), (168, 119707680), (180, 111727168), (192, 104744220), (210, 95766144), (224, 89780760), (226, 88986240), (240, 83795376), (252, 79805120), (256, 78558165), (280, 71824608), (288, 69829480), (315, 63844096), (320, 62846532), (336, 59853840), (339, 59324160), (360, 55863584), (384, 52372110), (420, 47883072), (448, 44890380), (452, 44493120), (480, 41897688), (504, 39902560), (560, 35912304), (565, 35594496), (576, 34914740), (630, 31922048), (640, 31423266), (672, 29926920), (678, 29662080), (720, 27931792), (768, 26186055), (791, 25424640), (840, 23941536), (896, 22445190), (904, 22246560), (960, 20948844), (1008, 19951280), (1017, 19774720), (1120, 17956152), (1130, 17797248), (1152, 17457370), (1260, 15961024), (1280, 15711633), (1344, 14963460), (1356, 14831040), (1440, 13965896), (1582, 12712320), (1680, 11970768), (1695, 11864832), (1792, 11222595), (1808, 11123280), (1920, 10474422), (2016, 9975640), (2034, 9887360), (2207, 9112320), (2240, 8978076), (2260, 8898624), (2304, 8728685), (2373, 8474880), (2520, 7980512), (2688, 7481730), (2712, 7415520), (2880, 6982948), (3164, 6356160), (3360, 5985384), (3390, 5932416), (3616, 5561640), (3840, 5237211), (3955, 5084928), (4032, 4987820), (4068, 4943680), (4414, 4556160), (4480, 4489038), (4520, 4449312), (4746, 4237440), (5040, 3990256), (5085, 3954944), (5376, 3740865), (5424, 3707760), (5760, 3491474), (6328, 3178080), (6621, 3037440), (6720, 2992692), (6780, 2966208), (7119, 2824960), (7232, 2780820), (7910, 2542464), (8064, 2493910), (8136, 2471840), (8828, 2278080), (8960, 2244519), (9040, 2224656), (9492, 2118720), (10080, 1995128), (10170, 1977472), (10848, 1853880), (11035, 1822464), (11520, 1745737), (11865, 1694976), (12656, 1589040), (13242, 1518720), (13440, 1496346), (13560, 1483104), (14238, 1412480), (14464, 1390410), (15449, 1301760), (15820, 1271232), (16128, 1246955), (16272, 1235920), (17656, 1139040), (18080, 1112328), (18984, 1059360), (19863, 1012480), (20160, 997564), (20340, 988736), (21696, 926940), (22070, 911232), (23730, 847488), (25312, 794520), (26484, 759360), (26880, 748173), (27120, 741552), (28476, 706240), (28928, 695205), (30898, 650880), (31640, 635616), (32544, 617960), (33105, 607488), (35312, 569520), (35595, 564992), (36160, 556164), (37968, 529680), (39726, 506240), (40320, 498782), (40680, 494368), (43392, 463470), (44140, 455616), (46347, 433920), (47460, 423744), (50624, 397260), (52968, 379680), (54240, 370776), (56952, 353120), (61796, 325440), (63280, 317808), (65088, 308980), (66210, 303744), (70624, 284760), (71190, 282496), (72320, 278082), (75936, 264840), (77245, 260352), (79452, 253120), (80640, 249391), (81360, 247184), (86784, 231735), (88280, 227808), (92694, 216960), (94920, 211872), (99315, 202496), (101248, 198630), (105936, 189840), (108480, 185388), (113904, 176560), (123592, 162720), (126560, 158904), (130176, 154490), (132420, 151872), (139041, 144640), (141248, 142380)]