21274552320

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 768

約数和(自身を含む): 84536524800

約数和(自身を除く): 63261972480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 41, 42, 48, 56, 57, 60, 64, 70, 76, 80, 82, 84, 95, 96, 105, 112, 114, 120, 123, 127, 128, 133, 140, 152, 160, 164, 168, 190, 192, 205, 210, 224, 228, 240, 246, 254, 256, 266, 280, 285, 287, 304, 320, 328, 336, 380, 381, 384, 399, 410, 420, 448, 456, 480, 492, 508, 512, 532, 560, 570, 574, 608, 615, 635, 640, 656, 665, 672, 760, 762, 768, 779, 798, 820, 840, 861, 889, 896, 912, 960, 984, 1016, 1024, 1064, 1120, 1140, 1148, 1216, 1230, 1270, 1280, 1312, 1330, 1344, 1435, 1520, 1524, 1536, 1558, 1596, 1640, 1680, 1722, 1778, 1792, 1824, 1905, 1920, 1968, 1995, 2032, 2048, 2128, 2240, 2280, 2296, 2337, 2413, 2432, 2460, 2540, 2560, 2624, 2660, 2667, 2688, 2870, 3040, 3048, 3072, 3116, 3192, 3280, 3360, 3444, 3556, 3584, 3648, 3810, 3840, 3895, 3936, 3990, 4064, 4256, 4305, 4445, 4480, 4560, 4592, 4674, 4826, 4864, 4920, 5080, 5120, 5207, 5248, 5320, 5334, 5376, 5453, 5740, 6080, 6096, 6144, 6232, 6384, 6560, 6720, 6888, 7112, 7168, 7239, 7296, 7620, 7680, 7790, 7872, 7980, 8128, 8512, 8610, 8890, 8960, 9120, 9184, 9348, 9652, 9728, 9840, 10160, 10240, 10414, 10496, 10640, 10668, 10752, 10906, 11480, 11685, 12065, 12160, 12192, 12464, 12768, 13120, 13335, 13440, 13776, 14224, 14336, 14478, 14592, 15240, 15360, 15580, 15621, 15744, 15960, 16256, 16359, 16891, 17024, 17220, 17780, 17920, 18240, 18368, 18696, 19304, 19456, 19680, 20320, 20828, 20992, 21280, 21336, 21504, 21812, 22960, 23370, 24130, 24320, 24384, 24928, 25536, 26035, 26240, 26670, 26880, 27265, 27552, 28448, 28956, 29184, 30480, 30720, 31160, 31242, 31488, 31920, 32512, 32718, 33782, 34048, 34440, 35560, 35840, 36195, 36449, 36480, 36736, 37392, 38608, 38912, 39360, 40640, 41656, 41984, 42560, 42672, 43008, 43624, 45920, 46740, 48260, 48640, 48768, 49856, 50673, 51072, 52070, 52480, 53340, 53760, 54530, 55104, 56896, 57912, 58368, 60960, 62320, 62484, 62976, 63840, 65024, 65436, 67564, 68096, 68880, 71120, 71680, 72390, 72898, 72960, 73472, 74784, 77216, 78105, 78720, 81280, 81795, 83312, 83968, 84455, 85120, 85344, 87248, 91840, 93480, 96520, 97280, 97536, 98933, 99712, 101346, 102144, 104140, 104960, 106680, 107520, 109060, 109347, 110208, 113792, 115824, 116736, 121920, 124640, 124968, 125952, 127680, 130048, 130872, 135128, 136192, 137760, 142240, 144780, 145796, 145920, 146944, 149568, 154432, 156210, 157440, 162560, 163590, 166624, 168910, 170240, 170688, 174496, 182245, 183680, 186960, 193040, 194560, 195072, 197866, 199424, 202692, 204288, 208280, 209920, 213360, 215040, 218120, 218694, 220416, 227584, 231648, 243840, 249280, 249936, 251904, 253365, 255360, 260096, 261744, 270256, 272384, 275520, 284480, 289560, 291592, 291840, 293888, 296799, 299136, 308864, 312420, 314880, 325120, 327180, 333248, 337820, 340480, 341376, 348992, 364490, 367360, 373920, 386080, 390144, 395732, 398848, 405384, 408576, 416560, 419840, 426720, 436240, 437388, 440832, 455168, 463296, 487680, 494665, 498560, 499872, 506730, 510720, 523488, 540512, 546735, 551040, 568960, 579120, 583184, 583680, 587776, 593598, 598272, 617728, 624840, 629760, 650240, 654360, 666496, 675640, 680960, 682752, 692531, 697984, 728980, 734720, 747840, 772160, 780288, 791464, 797696, 810768, 817152, 833120, 853440, 872480, 874776, 881664, 910336, 926592, 975360, 989330, 997120, 999744, 1013460, 1021440, 1046976, 1081024, 1093470, 1102080, 1137920, 1158240, 1166368, 1187196, 1196544, 1235456, 1249680, 1259520, 1300480, 1308720, 1332992, 1351280, 1361920, 1365504, 1385062, 1395968, 1457960, 1469440, 1483995, 1495680, 1544320, 1582928, 1595392, 1621536, 1666240, 1706880, 1744960, 1749552, 1763328, 1820672, 1853184, 1950720, 1978660, 1994240, 1999488, 2026920, 2042880, 2077593, 2093952, 2162048, 2186940, 2204160, 2275840, 2316480, 2332736, 2374392, 2393088, 2470912, 2499360, 2617440, 2665984, 2702560, 2731008, 2770124, 2791936, 2915920, 2938880, 2967990, 2991360, 3088640, 3165856, 3243072, 3332480, 3413760, 3462655, 3489920, 3499104, 3706368, 3901440, 3957320, 3988480, 3998976, 4053840, 4085760, 4155186, 4187904, 4324096, 4373880, 4408320, 4551680, 4632960, 4665472, 4748784, 4786176, 4941824, 4998720, 5234880, 5331968, 5405120, 5462016, 5540248, 5583872, 5831840, 5935980, 5982720, 6177280, 6331712, 6486144, 6664960, 6827520, 6925310, 6979840, 6998208, 7412736, 7914640, 7976960, 7997952, 8107680, 8310372, 8375808, 8648192, 8747760, 8816640, 9103360, 9265920, 9330944, 9497568, 9997440, 10387965, 10469760, 10663936, 10810240, 11080496, 11167744, 11663680, 11871960, 11965440, 12354560, 12663424, 12972288, 13329920, 13655040, 13850620, 13959680, 13996416, 14825472, 15829280, 15995904, 16215360, 16620744, 16751616, 17296384, 17495520, 18531840, 18661888, 18995136, 19994880, 20775930, 20939520, 21620480, 22160992, 23327360, 23743920, 23930880, 24709120, 25326848, 25944576, 26659840, 27310080, 27701240, 27919360, 27992832, 31658560, 31991808, 32430720, 33241488, 33503232, 34592768, 34991040, 37063680, 37323776, 37990272, 39989760, 41551860, 41879040, 43240960, 44321984, 46654720, 47487840, 50653696, 51889152, 53319680, 55402480, 55838720, 55985664, 63317120, 64861440, 66482976, 69982080, 74127360, 74647552, 75980544, 79979520, 83103720, 83758080, 86481920, 88643968, 93309440, 94975680, 101307392, 103778304, 110804960, 111971328, 126634240, 129722880, 132965952, 139964160, 151961088, 159959040, 166207440, 167516160, 172963840, 177287936, 186618880, 189951360, 202614784, 221609920, 223942656, 253268480, 259445760, 265931904, 279928320, 303922176, 332414880, 354575872, 373237760, 379902720, 443219840, 506536960, 518891520, 531863808, 559856640, 607844352, 664829760, 709151744, 759805440, 886439680, 1013073920, 1063727616, 1119713280, 1329659520, 1418303488, 1519610880, 1772879360, 2127455232, 2659319040, 3039221760, 3545758720, 4254910464, 5318638080, 7091517440, 10637276160, 21274552320]

約数ペア:

[(1, 21274552320), (2, 10637276160), (3, 7091517440), (4, 5318638080), (5, 4254910464), (6, 3545758720), (7, 3039221760), (8, 2659319040), (10, 2127455232), (12, 1772879360), (14, 1519610880), (15, 1418303488), (16, 1329659520), (19, 1119713280), (20, 1063727616), (21, 1013073920), (24, 886439680), (28, 759805440), (30, 709151744), (32, 664829760), (35, 607844352), (38, 559856640), (40, 531863808), (41, 518891520), (42, 506536960), (48, 443219840), (56, 379902720), (57, 373237760), (60, 354575872), (64, 332414880), (70, 303922176), (76, 279928320), (80, 265931904), (82, 259445760), (84, 253268480), (95, 223942656), (96, 221609920), (105, 202614784), (112, 189951360), (114, 186618880), (120, 177287936), (123, 172963840), (127, 167516160), (128, 166207440), (133, 159959040), (140, 151961088), (152, 139964160), (160, 132965952), (164, 129722880), (168, 126634240), (190, 111971328), (192, 110804960), (205, 103778304), (210, 101307392), (224, 94975680), (228, 93309440), (240, 88643968), (246, 86481920), (254, 83758080), (256, 83103720), (266, 79979520), (280, 75980544), (285, 74647552), (287, 74127360), (304, 69982080), (320, 66482976), (328, 64861440), (336, 63317120), (380, 55985664), (381, 55838720), (384, 55402480), (399, 53319680), (410, 51889152), (420, 50653696), (448, 47487840), (456, 46654720), (480, 44321984), (492, 43240960), (508, 41879040), (512, 41551860), (532, 39989760), (560, 37990272), (570, 37323776), (574, 37063680), (608, 34991040), (615, 34592768), (635, 33503232), (640, 33241488), (656, 32430720), (665, 31991808), (672, 31658560), (760, 27992832), (762, 27919360), (768, 27701240), (779, 27310080), (798, 26659840), (820, 25944576), (840, 25326848), (861, 24709120), (889, 23930880), (896, 23743920), (912, 23327360), (960, 22160992), (984, 21620480), (1016, 20939520), (1024, 20775930), (1064, 19994880), (1120, 18995136), (1140, 18661888), (1148, 18531840), (1216, 17495520), (1230, 17296384), (1270, 16751616), (1280, 16620744), (1312, 16215360), (1330, 15995904), (1344, 15829280), (1435, 14825472), (1520, 13996416), (1524, 13959680), (1536, 13850620), (1558, 13655040), (1596, 13329920), (1640, 12972288), (1680, 12663424), (1722, 12354560), (1778, 11965440), (1792, 11871960), (1824, 11663680), (1905, 11167744), (1920, 11080496), (1968, 10810240), (1995, 10663936), (2032, 10469760), (2048, 10387965), (2128, 9997440), (2240, 9497568), (2280, 9330944), (2296, 9265920), (2337, 9103360), (2413, 8816640), (2432, 8747760), (2460, 8648192), (2540, 8375808), (2560, 8310372), (2624, 8107680), (2660, 7997952), (2667, 7976960), (2688, 7914640), (2870, 7412736), (3040, 6998208), (3048, 6979840), (3072, 6925310), (3116, 6827520), (3192, 6664960), (3280, 6486144), (3360, 6331712), (3444, 6177280), (3556, 5982720), (3584, 5935980), (3648, 5831840), (3810, 5583872), (3840, 5540248), (3895, 5462016), (3936, 5405120), (3990, 5331968), (4064, 5234880), (4256, 4998720), (4305, 4941824), (4445, 4786176), (4480, 4748784), (4560, 4665472), (4592, 4632960), (4674, 4551680), (4826, 4408320), (4864, 4373880), (4920, 4324096), (5080, 4187904), (5120, 4155186), (5207, 4085760), (5248, 4053840), (5320, 3998976), (5334, 3988480), (5376, 3957320), (5453, 3901440), (5740, 3706368), (6080, 3499104), (6096, 3489920), (6144, 3462655), (6232, 3413760), (6384, 3332480), (6560, 3243072), (6720, 3165856), (6888, 3088640), (7112, 2991360), (7168, 2967990), (7239, 2938880), (7296, 2915920), (7620, 2791936), (7680, 2770124), (7790, 2731008), (7872, 2702560), (7980, 2665984), (8128, 2617440), (8512, 2499360), (8610, 2470912), (8890, 2393088), (8960, 2374392), (9120, 2332736), (9184, 2316480), (9348, 2275840), (9652, 2204160), (9728, 2186940), (9840, 2162048), (10160, 2093952), (10240, 2077593), (10414, 2042880), (10496, 2026920), (10640, 1999488), (10668, 1994240), (10752, 1978660), (10906, 1950720), (11480, 1853184), (11685, 1820672), (12065, 1763328), (12160, 1749552), (12192, 1744960), (12464, 1706880), (12768, 1666240), (13120, 1621536), (13335, 1595392), (13440, 1582928), (13776, 1544320), (14224, 1495680), (14336, 1483995), (14478, 1469440), (14592, 1457960), (15240, 1395968), (15360, 1385062), (15580, 1365504), (15621, 1361920), (15744, 1351280), (15960, 1332992), (16256, 1308720), (16359, 1300480), (16891, 1259520), (17024, 1249680), (17220, 1235456), (17780, 1196544), (17920, 1187196), (18240, 1166368), (18368, 1158240), (18696, 1137920), (19304, 1102080), (19456, 1093470), (19680, 1081024), (20320, 1046976), (20828, 1021440), (20992, 1013460), (21280, 999744), (21336, 997120), (21504, 989330), (21812, 975360), (22960, 926592), (23370, 910336), (24130, 881664), (24320, 874776), (24384, 872480), (24928, 853440), (25536, 833120), (26035, 817152), (26240, 810768), (26670, 797696), (26880, 791464), (27265, 780288), (27552, 772160), (28448, 747840), (28956, 734720), (29184, 728980), (30480, 697984), (30720, 692531), (31160, 682752), (31242, 680960), (31488, 675640), (31920, 666496), (32512, 654360), (32718, 650240), (33782, 629760), (34048, 624840), (34440, 617728), (35560, 598272), (35840, 593598), (36195, 587776), (36449, 583680), (36480, 583184), (36736, 579120), (37392, 568960), (38608, 551040), (38912, 546735), (39360, 540512), (40640, 523488), (41656, 510720), (41984, 506730), (42560, 499872), (42672, 498560), (43008, 494665), (43624, 487680), (45920, 463296), (46740, 455168), (48260, 440832), (48640, 437388), (48768, 436240), (49856, 426720), (50673, 419840), (51072, 416560), (52070, 408576), (52480, 405384), (53340, 398848), (53760, 395732), (54530, 390144), (55104, 386080), (56896, 373920), (57912, 367360), (58368, 364490), (60960, 348992), (62320, 341376), (62484, 340480), (62976, 337820), (63840, 333248), (65024, 327180), (65436, 325120), (67564, 314880), (68096, 312420), (68880, 308864), (71120, 299136), (71680, 296799), (72390, 293888), (72898, 291840), (72960, 291592), (73472, 289560), (74784, 284480), (77216, 275520), (78105, 272384), (78720, 270256), (81280, 261744), (81795, 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