20535944000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 448

約数和(自身を含む): 61908537600

約数和(自身を除く): 41372593600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 29, 32, 40, 44, 50, 52, 55, 58, 64, 65, 80, 88, 100, 104, 110, 116, 125, 130, 143, 145, 160, 176, 200, 208, 220, 232, 250, 260, 275, 286, 290, 319, 320, 325, 352, 377, 400, 416, 440, 464, 500, 520, 550, 572, 580, 619, 638, 650, 704, 715, 725, 754, 800, 832, 880, 928, 1000, 1040, 1100, 1144, 1160, 1238, 1276, 1300, 1375, 1430, 1450, 1508, 1595, 1600, 1625, 1760, 1856, 1885, 2000, 2080, 2200, 2288, 2320, 2476, 2552, 2600, 2750, 2860, 2900, 3016, 3095, 3190, 3250, 3520, 3575, 3625, 3770, 4000, 4147, 4160, 4400, 4576, 4640, 4952, 5104, 5200, 5500, 5720, 5800, 6032, 6190, 6380, 6500, 6809, 7150, 7250, 7540, 7975, 8000, 8047, 8294, 8800, 9152, 9280, 9425, 9904, 10208, 10400, 11000, 11440, 11600, 12064, 12380, 12760, 13000, 13618, 14300, 14500, 15080, 15475, 15950, 16094, 16588, 17600, 17875, 17951, 18850, 19808, 20416, 20735, 20800, 22000, 22880, 23200, 24128, 24760, 25520, 26000, 27236, 28600, 29000, 30160, 30950, 31900, 32188, 33176, 34045, 35750, 35902, 37700, 39616, 39875, 40235, 41470, 44000, 45760, 46400, 47125, 49520, 51040, 52000, 54472, 57200, 58000, 60320, 61900, 63800, 64376, 66352, 68090, 71500, 71804, 75400, 77375, 79750, 80470, 82940, 88000, 88517, 89755, 94250, 99040, 102080, 103675, 104000, 108944, 114400, 116000, 120640, 123800, 127600, 128752, 132704, 136180, 143000, 143608, 150800, 154750, 159500, 160940, 165880, 170225, 177034, 179510, 188500, 197461, 198080, 201175, 207350, 217888, 228800, 232000, 233363, 247600, 255200, 257504, 265408, 272360, 286000, 287216, 301600, 309500, 319000, 321880, 331760, 340450, 354068, 359020, 377000, 394922, 402350, 414700, 435776, 442585, 448775, 466726, 495200, 510400, 515008, 518375, 544720, 572000, 574432, 603200, 619000, 638000, 643760, 663520, 680900, 708136, 718040, 754000, 789844, 804700, 829400, 851125, 885170, 897550, 933452, 987305, 990400, 1005875, 1036750, 1089440, 1144000, 1148864, 1166815, 1238000, 1276000, 1287520, 1327040, 1361800, 1416272, 1436080, 1508000, 1579688, 1609400, 1658800, 1702250, 1770340, 1795100, 1866904, 1974610, 2011750, 2073500, 2178880, 2212925, 2243875, 2333630, 2476000, 2552000, 2566993, 2575040, 2723600, 2832544, 2872160, 3016000, 3159376, 3218800, 3317600, 3404500, 3540680, 3590200, 3733808, 3949220, 4023500, 4147000, 4425850, 4487750, 4667260, 4936525, 4952000, 5133986, 5447200, 5665088, 5744320, 5834075, 6318752, 6437600, 6635200, 6809000, 7081360, 7180400, 7467616, 7898440, 8047000, 8294000, 8851700, 8975500, 9334520, 9873050, 10267972, 10894400, 11064625, 11668150, 12637504, 12834965, 12875200, 13618000, 14162720, 14360800, 14935232, 15796880, 16094000, 16588000, 17703400, 17951000, 18669040, 19746100, 20535944, 22129250, 23336300, 24682625, 25669930, 27236000, 28325440, 28721600, 29170375, 31593760, 32188000, 33176000, 35406800, 35902000, 37338080, 39492200, 41071888, 44258500, 46672600, 49365250, 51339860, 54472000, 58340750, 63187520, 64174825, 64376000, 70813600, 71804000, 74676160, 78984400, 82143776, 88517000, 93345200, 98730500, 102679720, 116681500, 128349650, 141627200, 143608000, 157968800, 164287552, 177034000, 186690400, 197461000, 205359440, 233363000, 256699300, 315937600, 320874125, 354068000, 373380800, 394922000, 410718880, 466726000, 513398600, 641748250, 708136000, 789844000, 821437760, 933452000, 1026797200, 1283496500, 1579688000, 1866904000, 2053594400, 2566993000, 4107188800, 5133986000, 10267972000, 20535944000]

約数ペア:

[(1, 20535944000), (2, 10267972000), (4, 5133986000), (5, 4107188800), (8, 2566993000), (10, 2053594400), (11, 1866904000), (13, 1579688000), (16, 1283496500), (20, 1026797200), (22, 933452000), (25, 821437760), (26, 789844000), (29, 708136000), (32, 641748250), (40, 513398600), (44, 466726000), (50, 410718880), (52, 394922000), (55, 373380800), (58, 354068000), (64, 320874125), (65, 315937600), (80, 256699300), (88, 233363000), (100, 205359440), (104, 197461000), (110, 186690400), (116, 177034000), (125, 164287552), (130, 157968800), (143, 143608000), (145, 141627200), (160, 128349650), (176, 116681500), (200, 102679720), (208, 98730500), (220, 93345200), (232, 88517000), (250, 82143776), (260, 78984400), (275, 74676160), (286, 71804000), (290, 70813600), (319, 64376000), (320, 64174825), (325, 63187520), (352, 58340750), (377, 54472000), (400, 51339860), (416, 49365250), (440, 46672600), (464, 44258500), (500, 41071888), (520, 39492200), (550, 37338080), (572, 35902000), (580, 35406800), (619, 33176000), (638, 32188000), (650, 31593760), (704, 29170375), (715, 28721600), (725, 28325440), (754, 27236000), (800, 25669930), (832, 24682625), (880, 23336300), (928, 22129250), (1000, 20535944), (1040, 19746100), (1100, 18669040), (1144, 17951000), (1160, 17703400), (1238, 16588000), (1276, 16094000), (1300, 15796880), (1375, 14935232), (1430, 14360800), (1450, 14162720), (1508, 13618000), (1595, 12875200), (1600, 12834965), (1625, 12637504), (1760, 11668150), (1856, 11064625), (1885, 10894400), (2000, 10267972), (2080, 9873050), (2200, 9334520), (2288, 8975500), (2320, 8851700), (2476, 8294000), (2552, 8047000), (2600, 7898440), (2750, 7467616), (2860, 7180400), (2900, 7081360), (3016, 6809000), (3095, 6635200), (3190, 6437600), (3250, 6318752), (3520, 5834075), (3575, 5744320), (3625, 5665088), (3770, 5447200), (4000, 5133986), (4147, 4952000), (4160, 4936525), (4400, 4667260), (4576, 4487750), (4640, 4425850), (4952, 4147000), (5104, 4023500), (5200, 3949220), (5500, 3733808), (5720, 3590200), (5800, 3540680), (6032, 3404500), (6190, 3317600), (6380, 3218800), (6500, 3159376), (6809, 3016000), (7150, 2872160), (7250, 2832544), (7540, 2723600), (7975, 2575040), (8000, 2566993), (8047, 2552000), (8294, 2476000), (8800, 2333630), (9152, 2243875), (9280, 2212925), (9425, 2178880), (9904, 2073500), (10208, 2011750), (10400, 1974610), (11000, 1866904), (11440, 1795100), (11600, 1770340), (12064, 1702250), (12380, 1658800), (12760, 1609400), (13000, 1579688), (13618, 1508000), (14300, 1436080), (14500, 1416272), (15080, 1361800), (15475, 1327040), (15950, 1287520), (16094, 1276000), (16588, 1238000), (17600, 1166815), (17875, 1148864), (17951, 1144000), (18850, 1089440), (19808, 1036750), (20416, 1005875), (20735, 990400), (20800, 987305), (22000, 933452), (22880, 897550), (23200, 885170), (24128, 851125), (24760, 829400), (25520, 804700), (26000, 789844), (27236, 754000), (28600, 718040), (29000, 708136), (30160, 680900), (30950, 663520), (31900, 643760), (32188, 638000), (33176, 619000), (34045, 603200), (35750, 574432), (35902, 572000), (37700, 544720), (39616, 518375), (39875, 515008), (40235, 510400), (41470, 495200), (44000, 466726), (45760, 448775), (46400, 442585), (47125, 435776), (49520, 414700), (51040, 402350), (52000, 394922), (54472, 377000), (57200, 359020), (58000, 354068), (60320, 340450), (61900, 331760), (63800, 321880), (64376, 319000), (66352, 309500), (68090, 301600), (71500, 287216), (71804, 286000), (75400, 272360), (77375, 265408), (79750, 257504), (80470, 255200), (82940, 247600), (88000, 233363), (88517, 232000), (89755, 228800), (94250, 217888), (99040, 207350), (102080, 201175), (103675, 198080), (104000, 197461), (108944, 188500), (114400, 179510), (116000, 177034), (120640, 170225), (123800, 165880), (127600, 160940), (128752, 159500), (132704, 154750), (136180, 150800), (143000, 143608)]