20101956000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2070

約数の個数: 576

約数和(自身を含む): 81152233344

約数和(自身を除く): 61050277344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 49, 50, 51, 56, 60, 68, 70, 75, 80, 84, 85, 96, 98, 100, 102, 105, 112, 119, 120, 125, 136, 140, 147, 150, 160, 168, 170, 175, 196, 200, 204, 210, 224, 238, 240, 245, 250, 255, 272, 280, 294, 300, 336, 340, 350, 357, 375, 392, 400, 408, 420, 425, 476, 480, 490, 500, 510, 525, 544, 560, 588, 595, 600, 672, 680, 700, 714, 735, 750, 784, 800, 816, 833, 840, 850, 875, 952, 980, 1000, 1020, 1050, 1120, 1176, 1190, 1200, 1225, 1275, 1360, 1400, 1428, 1470, 1500, 1568, 1632, 1666, 1680, 1700, 1750, 1785, 1904, 1960, 2000, 2011, 2040, 2100, 2125, 2352, 2380, 2400, 2450, 2499, 2550, 2625, 2720, 2800, 2856, 2940, 2975, 3000, 3332, 3360, 3400, 3500, 3570, 3675, 3808, 3920, 4000, 4022, 4080, 4165, 4200, 4250, 4704, 4760, 4900, 4998, 5100, 5250, 5600, 5712, 5880, 5950, 6000, 6033, 6125, 6375, 6664, 6800, 7000, 7140, 7350, 7840, 8044, 8160, 8330, 8400, 8500, 8925, 9520, 9800, 9996, 10055, 10200, 10500, 11424, 11760, 11900, 12000, 12066, 12250, 12495, 12750, 13328, 13600, 14000, 14077, 14280, 14700, 14875, 16088, 16660, 16800, 17000, 17850, 18375, 19040, 19600, 19992, 20110, 20400, 20825, 21000, 23520, 23800, 24132, 24500, 24990, 25500, 26656, 28000, 28154, 28560, 29400, 29750, 30165, 32176, 33320, 34000, 34187, 35700, 36750, 39200, 39984, 40220, 40800, 41650, 42000, 42231, 44625, 47600, 48264, 49000, 49980, 50275, 51000, 56308, 57120, 58800, 59500, 60330, 62475, 64352, 66640, 68000, 68374, 70385, 71400, 73500, 79968, 80440, 83300, 84000, 84462, 89250, 95200, 96528, 98000, 98539, 99960, 100550, 102000, 102561, 104125, 112616, 117600, 119000, 120660, 124950, 133280, 136748, 140770, 142800, 147000, 150825, 160880, 166600, 168924, 170935, 178500, 193056, 196000, 197078, 199920, 201100, 204000, 205122, 208250, 211155, 225232, 238000, 239309, 241320, 249900, 251375, 273496, 281540, 285600, 294000, 295617, 301650, 312375, 321760, 333200, 337848, 341870, 351925, 357000, 394156, 399840, 402200, 410244, 416500, 422310, 450464, 476000, 478618, 482640, 492695, 499800, 502750, 512805, 546992, 563080, 588000, 591234, 603300, 624750, 666400, 675696, 683740, 703850, 714000, 717927, 754125, 788312, 804400, 820488, 833000, 844620, 854675, 957236, 965280, 985390, 999600, 1005500, 1025610, 1055775, 1093984, 1126160, 1182468, 1196545, 1206600, 1249500, 1351392, 1367480, 1407700, 1428000, 1435854, 1478085, 1508250, 1576624, 1608800, 1640976, 1666000, 1675163, 1689240, 1709350, 1759625, 1914472, 1970780, 1999200, 2011000, 2051220, 2111550, 2252320, 2364936, 2393090, 2413200, 2463475, 2499000, 2564025, 2734960, 2815400, 2871708, 2956170, 3016500, 3153248, 3281952, 3332000, 3350326, 3378480, 3418700, 3519250, 3589635, 3828944, 3941560, 4022000, 4102440, 4223100, 4273375, 4729872, 4786180, 4826400, 4926950, 4998000, 5025489, 5128050, 5278875, 5469920, 5630800, 5743416, 5912340, 5982725, 6033000, 6700652, 6756960, 6837400, 7038500, 7179270, 7390425, 7657888, 7883120, 8044000, 8204880, 8375815, 8446200, 8546750, 9459744, 9572360, 9853900, 9996000, 10050978, 10256100, 10557750, 11261600, 11486832, 11824680, 11965450, 12066000, 12317375, 12820125, 13401304, 13674800, 14077000, 14358540, 14780850, 15766240, 16409760, 16751630, 16892400, 17093500, 17948175, 19144720, 19707800, 20101956, 20512200, 21115500, 22973664, 23649360, 23930900, 24132000, 24634750, 25127445, 25640250, 26802608, 27349600, 28154000, 28717080, 29561700, 29913625, 33503260, 33784800, 34187000, 35896350, 36952125, 38289440, 39415600, 40203912, 41024400, 41879075, 42231000, 47298720, 47861800, 49269500, 50254890, 51280500, 53605216, 56308000, 57434160, 59123400, 59827250, 67006520, 68374000, 71792700, 73904250, 78831200, 80407824, 82048800, 83758150, 84462000, 89740875, 95723600, 98539000, 100509780, 102561000, 114868320, 118246800, 119654500, 125637225, 134013040, 136748000, 143585400, 147808500, 160815648, 167516300, 168924000, 179481750, 191447200, 197078000, 201019560, 205122000, 209395375, 236493600, 239309000, 251274450, 268026080, 287170800, 295617000, 335032600, 358963500, 394156000, 402039120, 410244000, 418790750, 478618000, 502548900, 574341600, 591234000, 628186125, 670065200, 717927000, 804078240, 837581500, 957236000, 1005097800, 1182468000, 1256372250, 1340130400, 1435854000, 1675163000, 2010195600, 2512744500, 2871708000, 3350326000, 4020391200, 5025489000, 6700652000, 10050978000, 20101956000]

約数ペア:

[(1, 20101956000), (2, 10050978000), (3, 6700652000), (4, 5025489000), (5, 4020391200), (6, 3350326000), (7, 2871708000), (8, 2512744500), (10, 2010195600), (12, 1675163000), (14, 1435854000), (15, 1340130400), (16, 1256372250), (17, 1182468000), (20, 1005097800), (21, 957236000), (24, 837581500), (25, 804078240), (28, 717927000), (30, 670065200), (32, 628186125), (34, 591234000), (35, 574341600), (40, 502548900), (42, 478618000), (48, 418790750), (49, 410244000), (50, 402039120), (51, 394156000), (56, 358963500), (60, 335032600), (68, 295617000), (70, 287170800), (75, 268026080), (80, 251274450), (84, 239309000), (85, 236493600), (96, 209395375), (98, 205122000), (100, 201019560), (102, 197078000), (105, 191447200), (112, 179481750), (119, 168924000), (120, 167516300), (125, 160815648), (136, 147808500), (140, 143585400), (147, 136748000), (150, 134013040), (160, 125637225), (168, 119654500), (170, 118246800), (175, 114868320), (196, 102561000), (200, 100509780), (204, 98539000), (210, 95723600), (224, 89740875), (238, 84462000), (240, 83758150), (245, 82048800), (250, 80407824), (255, 78831200), (272, 73904250), (280, 71792700), (294, 68374000), (300, 67006520), (336, 59827250), (340, 59123400), (350, 57434160), (357, 56308000), (375, 53605216), (392, 51280500), (400, 50254890), (408, 49269500), (420, 47861800), (425, 47298720), (476, 42231000), (480, 41879075), (490, 41024400), (500, 40203912), (510, 39415600), (525, 38289440), (544, 36952125), (560, 35896350), (588, 34187000), (595, 33784800), (600, 33503260), (672, 29913625), (680, 29561700), (700, 28717080), (714, 28154000), (735, 27349600), (750, 26802608), (784, 25640250), (800, 25127445), (816, 24634750), (833, 24132000), (840, 23930900), (850, 23649360), (875, 22973664), (952, 21115500), (980, 20512200), (1000, 20101956), (1020, 19707800), (1050, 19144720), (1120, 17948175), (1176, 17093500), (1190, 16892400), (1200, 16751630), (1225, 16409760), (1275, 15766240), (1360, 14780850), (1400, 14358540), (1428, 14077000), (1470, 13674800), (1500, 13401304), (1568, 12820125), (1632, 12317375), (1666, 12066000), (1680, 11965450), (1700, 11824680), (1750, 11486832), (1785, 11261600), (1904, 10557750), (1960, 10256100), (2000, 10050978), (2011, 9996000), (2040, 9853900), (2100, 9572360), (2125, 9459744), (2352, 8546750), (2380, 8446200), (2400, 8375815), (2450, 8204880), (2499, 8044000), (2550, 7883120), (2625, 7657888), (2720, 7390425), (2800, 7179270), (2856, 7038500), (2940, 6837400), (2975, 6756960), (3000, 6700652), (3332, 6033000), (3360, 5982725), (3400, 5912340), (3500, 5743416), (3570, 5630800), (3675, 5469920), (3808, 5278875), (3920, 5128050), (4000, 5025489), (4022, 4998000), (4080, 4926950), (4165, 4826400), (4200, 4786180), (4250, 4729872), (4704, 4273375), (4760, 4223100), (4900, 4102440), (4998, 4022000), (5100, 3941560), (5250, 3828944), (5600, 3589635), (5712, 3519250), (5880, 3418700), (5950, 3378480), (6000, 3350326), (6033, 3332000), (6125, 3281952), (6375, 3153248), (6664, 3016500), (6800, 2956170), (7000, 2871708), (7140, 2815400), (7350, 2734960), (7840, 2564025), (8044, 2499000), (8160, 2463475), (8330, 2413200), (8400, 2393090), (8500, 2364936), (8925, 2252320), (9520, 2111550), (9800, 2051220), (9996, 2011000), (10055, 1999200), (10200, 1970780), (10500, 1914472), (11424, 1759625), (11760, 1709350), (11900, 1689240), (12000, 1675163), (12066, 1666000), (12250, 1640976), (12495, 1608800), (12750, 1576624), (13328, 1508250), (13600, 1478085), (14000, 1435854), (14077, 1428000), (14280, 1407700), (14700, 1367480), (14875, 1351392), (16088, 1249500), (16660, 1206600), (16800, 1196545), (17000, 1182468), (17850, 1126160), (18375, 1093984), (19040, 1055775), (19600, 1025610), (19992, 1005500), (20110, 999600), (20400, 985390), (20825, 965280), (21000, 957236), (23520, 854675), (23800, 844620), (24132, 833000), (24500, 820488), (24990, 804400), (25500, 788312), (26656, 754125), (28000, 717927), (28154, 714000), (28560, 703850), (29400, 683740), (29750, 675696), (30165, 666400), (32176, 624750), (33320, 603300), (34000, 591234), (34187, 588000), (35700, 563080), (36750, 546992), (39200, 512805), (39984, 502750), (40220, 499800), (40800, 492695), (41650, 482640), (42000, 478618), (42231, 476000), (44625, 450464), (47600, 422310), (48264, 416500), (49000, 410244), (49980, 402200), (50275, 399840), (51000, 394156), (56308, 357000), (57120, 351925), (58800, 341870), (59500, 337848), (60330, 333200), (62475, 321760), (64352, 312375), (66640, 301650), (68000, 295617), (68374, 294000), (70385, 285600), (71400, 281540), (73500, 273496), (79968, 251375), (80440, 249900), (83300, 241320), (84000, 239309), (84462, 238000), (89250, 225232), (95200, 211155), (96528, 208250), (98000, 205122), (98539, 204000), (99960, 201100), (100550, 199920), (102000, 197078), (102561, 196000), (104125, 193056), (112616, 178500), (117600, 170935), (119000, 168924), (120660, 166600), (124950, 160880), (133280, 150825), (136748, 147000), (140770, 142800)]