20245090320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:980

約数の個数: 640

約数和(自身を含む): 86607790080

約数和(自身を除く): 66362699760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 127, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 254, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 381, 390, 420, 432, 455, 468, 504, 508, 520, 540, 546, 560, 585, 624, 630, 635, 702, 720, 728, 756, 762, 780, 811, 819, 840, 889, 910, 936, 945, 1008, 1016, 1040, 1080, 1092, 1143, 1170, 1260, 1270, 1365, 1404, 1456, 1512, 1524, 1560, 1622, 1638, 1651, 1680, 1755, 1778, 1820, 1872, 1890, 1905, 2032, 2160, 2184, 2286, 2340, 2433, 2457, 2520, 2540, 2667, 2730, 2808, 3024, 3048, 3120, 3244, 3276, 3302, 3429, 3510, 3556, 3640, 3780, 3810, 4055, 4095, 4368, 4445, 4572, 4680, 4866, 4914, 4953, 5040, 5080, 5334, 5460, 5616, 5677, 5715, 6096, 6488, 6552, 6604, 6858, 7020, 7112, 7280, 7299, 7560, 7620, 8001, 8110, 8190, 8255, 8890, 9144, 9360, 9732, 9828, 9906, 10160, 10543, 10668, 10920, 11354, 11430, 11557, 12165, 12285, 12976, 13104, 13208, 13335, 13716, 14040, 14224, 14598, 14859, 15120, 15240, 16002, 16220, 16380, 16510, 17031, 17145, 17780, 18288, 19464, 19656, 19812, 21086, 21336, 21840, 21897, 22708, 22860, 23114, 24003, 24330, 24570, 24765, 26416, 26670, 27432, 28080, 28385, 29196, 29718, 30480, 31629, 32004, 32440, 32760, 33020, 34062, 34290, 34671, 35560, 36495, 38928, 39312, 39624, 40005, 42172, 42672, 43794, 44577, 45416, 45720, 46228, 48006, 48660, 49140, 49530, 51093, 52715, 53340, 54864, 56770, 57785, 58392, 59436, 63258, 64008, 64880, 65520, 66040, 68124, 68580, 69342, 71120, 72990, 73801, 74295, 79248, 80010, 84344, 85155, 87588, 89154, 90832, 91440, 92456, 94887, 96012, 97320, 98280, 99060, 102186, 102997, 104013, 105430, 106680, 109485, 113540, 115570, 116784, 118872, 120015, 126516, 128016, 132080, 136248, 137160, 138684, 145980, 147602, 148590, 153279, 158145, 160020, 168688, 170310, 173355, 175176, 178308, 184912, 189774, 192024, 194640, 196560, 198120, 204372, 205994, 208026, 210860, 213360, 218970, 221403, 222885, 227080, 231140, 237744, 240030, 253032, 255465, 272496, 274320, 277368, 284661, 291960, 295204, 297180, 306558, 308991, 312039, 316290, 320040, 340620, 346710, 350352, 356616, 369005, 379548, 384048, 396240, 408744, 411988, 416052, 421720, 437940, 442806, 445770, 454160, 462280, 474435, 480060, 506064, 510930, 514985, 520065, 554736, 569322, 583920, 590408, 594360, 613116, 617982, 624078, 632580, 640080, 664209, 681240, 693420, 713232, 720979, 738010, 759096, 766395, 817488, 823976, 832104, 843440, 875880, 885612, 891540, 924560, 926973, 948870, 960120, 1021860, 1029970, 1040130, 1107015, 1138644, 1180816, 1188720, 1226232, 1235964, 1248156, 1265160, 1328418, 1338961, 1362480, 1386840, 1423305, 1441958, 1476020, 1518192, 1532790, 1544955, 1560195, 1647952, 1664208, 1751760, 1771224, 1783080, 1853946, 1897740, 1920240, 1992627, 2043720, 2059940, 2080260, 2162937, 2214030, 2277288, 2452464, 2471928, 2496312, 2530320, 2656836, 2677922, 2773680, 2780919, 2846610, 2883916, 2952040, 3065580, 3089910, 3120390, 3321045, 3542448, 3566160, 3604895, 3707892, 3795480, 3985254, 4016883, 4087440, 4119880, 4160520, 4325874, 4428060, 4554576, 4634865, 4943856, 4992624, 5313672, 5355844, 5561838, 5693220, 5767832, 5904080, 6131160, 6179820, 6240780, 6488811, 6642090, 6694805, 7209790, 7415784, 7590960, 7970508, 8033766, 8239760, 8321040, 8651748, 8856120, 9269730, 9372727, 9963135, 10627344, 10711688, 10814685, 11123676, 11386440, 11535664, 12050649, 12262320, 12359640, 12481560, 12977622, 13284180, 13389610, 13904595, 14419580, 14831568, 15941016, 16067532, 17303496, 17712240, 18539460, 18745454, 19466433, 19926270, 20084415, 21423376, 21629370, 22247352, 22772880, 24101298, 24719280, 24963120, 25955244, 26568360, 26779220, 27809190, 28118181, 28839160, 31882032, 32135064, 32444055, 34606992, 36151947, 37078920, 37490908, 38932866, 39852540, 40168830, 43258740, 44494704, 46863635, 48202596, 51910488, 53136720, 53558440, 55618380, 56236362, 57678320, 60253245, 64270128, 64888110, 72303894, 74157840, 74981816, 77865732, 79705080, 80337660, 84354543, 86517480, 93727270, 96405192, 97332165, 103820976, 107116880, 111236760, 112472724, 120506490, 129776220, 140590905, 144607788, 149963632, 155731464, 159410160, 160675320, 168709086, 173034960, 180759735, 187454540, 192810384, 194664330, 222473520, 224945448, 241012980, 253063629, 259552440, 281181810, 289215576, 311462928, 321350640, 337418172, 361519470, 374909080, 389328660, 421772715, 449890896, 482025960, 506127258, 519104880, 562363620, 578431152, 674836344, 723038940, 749818160, 778657320, 843545430, 964051920, 1012254516, 1124727240, 1265318145, 1349672688, 1446077880, 1557314640, 1687090860, 2024509032, 2249454480, 2530636290, 2892155760, 3374181720, 4049018064, 5061272580, 6748363440, 10122545160, 20245090320]

約数ペア:

[(1, 20245090320), (2, 10122545160), (3, 6748363440), (4, 5061272580), (5, 4049018064), (6, 3374181720), (7, 2892155760), (8, 2530636290), (9, 2249454480), (10, 2024509032), (12, 1687090860), (13, 1557314640), (14, 1446077880), (15, 1349672688), (16, 1265318145), (18, 1124727240), (20, 1012254516), (21, 964051920), (24, 843545430), (26, 778657320), (27, 749818160), (28, 723038940), (30, 674836344), (35, 578431152), (36, 562363620), (39, 519104880), (40, 506127258), (42, 482025960), (45, 449890896), (48, 421772715), (52, 389328660), (54, 374909080), (56, 361519470), (60, 337418172), (63, 321350640), (65, 311462928), (70, 289215576), (72, 281181810), (78, 259552440), (80, 253063629), (84, 241012980), (90, 224945448), (91, 222473520), (104, 194664330), (105, 192810384), (108, 187454540), (112, 180759735), (117, 173034960), (120, 168709086), (126, 160675320), (127, 159410160), (130, 155731464), (135, 149963632), (140, 144607788), (144, 140590905), (156, 129776220), (168, 120506490), (180, 112472724), (182, 111236760), (189, 107116880), (195, 103820976), (208, 97332165), (210, 96405192), (216, 93727270), (234, 86517480), (240, 84354543), (252, 80337660), (254, 79705080), (260, 77865732), (270, 74981816), (273, 74157840), (280, 72303894), (312, 64888110), (315, 64270128), (336, 60253245), (351, 57678320), (360, 56236362), (364, 55618380), (378, 53558440), (381, 53136720), (390, 51910488), (420, 48202596), (432, 46863635), (455, 44494704), (468, 43258740), (504, 40168830), (508, 39852540), (520, 38932866), (540, 37490908), (546, 37078920), (560, 36151947), (585, 34606992), (624, 32444055), (630, 32135064), (635, 31882032), (702, 28839160), (720, 28118181), (728, 27809190), (756, 26779220), (762, 26568360), (780, 25955244), (811, 24963120), (819, 24719280), (840, 24101298), (889, 22772880), (910, 22247352), (936, 21629370), (945, 21423376), (1008, 20084415), (1016, 19926270), (1040, 19466433), (1080, 18745454), (1092, 18539460), (1143, 17712240), (1170, 17303496), (1260, 16067532), (1270, 15941016), (1365, 14831568), (1404, 14419580), (1456, 13904595), (1512, 13389610), (1524, 13284180), (1560, 12977622), (1622, 12481560), (1638, 12359640), (1651, 12262320), (1680, 12050649), (1755, 11535664), (1778, 11386440), (1820, 11123676), (1872, 10814685), (1890, 10711688), (1905, 10627344), (2032, 9963135), (2160, 9372727), (2184, 9269730), (2286, 8856120), (2340, 8651748), (2433, 8321040), (2457, 8239760), (2520, 8033766), (2540, 7970508), (2667, 7590960), (2730, 7415784), (2808, 7209790), (3024, 6694805), (3048, 6642090), (3120, 6488811), (3244, 6240780), (3276, 6179820), (3302, 6131160), (3429, 5904080), (3510, 5767832), (3556, 5693220), (3640, 5561838), (3780, 5355844), (3810, 5313672), (4055, 4992624), (4095, 4943856), (4368, 4634865), (4445, 4554576), (4572, 4428060), (4680, 4325874), (4866, 4160520), (4914, 4119880), (4953, 4087440), (5040, 4016883), (5080, 3985254), (5334, 3795480), (5460, 3707892), (5616, 3604895), (5677, 3566160), (5715, 3542448), (6096, 3321045), (6488, 3120390), (6552, 3089910), (6604, 3065580), (6858, 2952040), (7020, 2883916), (7112, 2846610), (7280, 2780919), (7299, 2773680), (7560, 2677922), (7620, 2656836), (8001, 2530320), (8110, 2496312), (8190, 2471928), (8255, 2452464), (8890, 2277288), (9144, 2214030), (9360, 2162937), (9732, 2080260), (9828, 2059940), (9906, 2043720), (10160, 1992627), (10543, 1920240), (10668, 1897740), (10920, 1853946), (11354, 1783080), (11430, 1771224), (11557, 1751760), (12165, 1664208), (12285, 1647952), (12976, 1560195), (13104, 1544955), (13208, 1532790), (13335, 1518192), (13716, 1476020), (14040, 1441958), (14224, 1423305), (14598, 1386840), (14859, 1362480), (15120, 1338961), (15240, 1328418), (16002, 1265160), (16220, 1248156), (16380, 1235964), (16510, 1226232), (17031, 1188720), (17145, 1180816), (17780, 1138644), (18288, 1107015), (19464, 1040130), (19656, 1029970), (19812, 1021860), (21086, 960120), (21336, 948870), (21840, 926973), (21897, 924560), (22708, 891540), (22860, 885612), (23114, 875880), (24003, 843440), (24330, 832104), (24570, 823976), (24765, 817488), (26416, 766395), (26670, 759096), (27432, 738010), (28080, 720979), (28385, 713232), (29196, 693420), (29718, 681240), (30480, 664209), (31629, 640080), (32004, 632580), (32440, 624078), (32760, 617982), (33020, 613116), (34062, 594360), (34290, 590408), (34671, 583920), (35560, 569322), (36495, 554736), (38928, 520065), (39312, 514985), (39624, 510930), (40005, 506064), (42172, 480060), (42672, 474435), (43794, 462280), (44577, 454160), (45416, 445770), (45720, 442806), (46228, 437940), (48006, 421720), (48660, 416052), (49140, 411988), (49530, 408744), (51093, 396240), (52715, 384048), (53340, 379548), (54864, 369005), (56770, 356616), (57785, 350352), (58392, 346710), (59436, 340620), (63258, 320040), (64008, 316290), (64880, 312039), (65520, 308991), (66040, 306558), (68124, 297180), (68580, 295204), (69342, 291960), (71120, 284661), (72990, 277368), (73801, 274320), (74295, 272496), (79248, 255465), (80010, 253032), (84344, 240030), (85155, 237744), (87588, 231140), (89154, 227080), (90832, 222885), (91440, 221403), (92456, 218970), (94887, 213360), (96012, 210860), (97320, 208026), (98280, 205994), (99060, 204372), (102186, 198120), (102997, 196560), (104013, 194640), (105430, 192024), (106680, 189774), (109485, 184912), (113540, 178308), (115570, 175176), (116784, 173355), (118872, 170310), (120015, 168688), (126516, 160020), (128016, 158145), (132080, 153279), (136248, 148590), (137160, 147602), (138684, 145980)]