20214684000

素因数分解:

$2^5\times 3^5\times 5^3\times 7^1\times {\mathrm{2971}}^1$

素因数の和:3018

約数の個数: 576

約数和(自身を含む): 85056072192

約数和(自身を除く): 64841388192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 243, 250, 252, 270, 280, 288, 300, 315, 324, 336, 350, 360, 375, 378, 400, 405, 420, 432, 450, 480, 486, 500, 504, 525, 540, 560, 567, 600, 630, 648, 672, 675, 700, 720, 750, 756, 800, 810, 840, 864, 875, 900, 945, 972, 1000, 1008, 1050, 1080, 1120, 1125, 1134, 1200, 1215, 1260, 1296, 1350, 1400, 1440, 1500, 1512, 1575, 1620, 1680, 1701, 1750, 1800, 1890, 1944, 2000, 2016, 2025, 2100, 2160, 2250, 2268, 2400, 2430, 2520, 2592, 2625, 2700, 2800, 2835, 2971, 3000, 3024, 3150, 3240, 3360, 3375, 3402, 3500, 3600, 3780, 3888, 4000, 4050, 4200, 4320, 4500, 4536, 4725, 4860, 5040, 5250, 5400, 5600, 5670, 5942, 6000, 6048, 6075, 6300, 6480, 6750, 6804, 7000, 7200, 7560, 7776, 7875, 8100, 8400, 8505, 8913, 9000, 9072, 9450, 9720, 10080, 10125, 10500, 10800, 11340, 11884, 12000, 12150, 12600, 12960, 13500, 13608, 14000, 14175, 14855, 15120, 15750, 16200, 16800, 17010, 17826, 18000, 18144, 18900, 19440, 20250, 20797, 21000, 21600, 22680, 23625, 23768, 24300, 25200, 26739, 27000, 27216, 28000, 28350, 29710, 30240, 30375, 31500, 32400, 34020, 35652, 36000, 37800, 38880, 40500, 41594, 42000, 42525, 44565, 45360, 47250, 47536, 48600, 50400, 53478, 54000, 54432, 56700, 59420, 60750, 62391, 63000, 64800, 68040, 70875, 71304, 74275, 75600, 80217, 81000, 83188, 84000, 85050, 89130, 90720, 94500, 95072, 97200, 103985, 106956, 108000, 113400, 118840, 121500, 124782, 126000, 133695, 136080, 141750, 142608, 148550, 151200, 160434, 162000, 166376, 170100, 178260, 187173, 189000, 194400, 207970, 212625, 213912, 222825, 226800, 237680, 240651, 243000, 249564, 252000, 267390, 272160, 283500, 285216, 297100, 311955, 320868, 324000, 332752, 340200, 356520, 371375, 374346, 378000, 401085, 415940, 425250, 427824, 445650, 453600, 475360, 481302, 486000, 499128, 519925, 534780, 561519, 567000, 594200, 623910, 641736, 665504, 668475, 680400, 713040, 721953, 742750, 748692, 756000, 802170, 831880, 850500, 855648, 891300, 935865, 962604, 972000, 998256, 1039850, 1069560, 1114125, 1123038, 1134000, 1188400, 1203255, 1247820, 1283472, 1336950, 1360800, 1426080, 1443906, 1485500, 1497384, 1559775, 1604340, 1663760, 1684557, 1701000, 1782600, 1871730, 1925208, 1996512, 2005425, 2079700, 2139120, 2228250, 2246076, 2268000, 2376800, 2406510, 2495640, 2566944, 2599625, 2673900, 2807595, 2887812, 2971000, 2994768, 3119550, 3208680, 3327520, 3342375, 3369114, 3402000, 3565200, 3609765, 3743460, 3850416, 4010850, 4159400, 4278240, 4456500, 4492152, 4679325, 4813020, 4991280, 5053671, 5199250, 5347800, 5615190, 5775624, 5942000, 5989536, 6016275, 6239100, 6417360, 6684750, 6738228, 6804000, 7130400, 7219530, 7486920, 7700832, 7798875, 8021700, 8318800, 8422785, 8913000, 8984304, 9358650, 9626040, 9982560, 10027125, 10107342, 10398500, 10695600, 11230380, 11551248, 11884000, 12032550, 12478200, 12834720, 13369500, 13476456, 14037975, 14439060, 14973840, 15597750, 16043400, 16637600, 16845570, 17826000, 17968608, 18048825, 18717300, 19252080, 20054250, 20214684, 20797000, 21391200, 22460760, 23102496, 23396625, 24065100, 24956400, 25268355, 26739000, 26952912, 28075950, 28878120, 29947680, 30081375, 31195500, 32086800, 33691140, 35652000, 36097650, 37434600, 38504160, 40108500, 40429368, 41594000, 42113925, 44921520, 46793250, 48130200, 49912800, 50536710, 53478000, 53905824, 56151900, 57756240, 60162750, 62391000, 64173600, 67382280, 70189875, 72195300, 74869200, 80217000, 80858736, 83188000, 84227850, 89843040, 90244125, 93586500, 96260400, 101073420, 106956000, 112303800, 115512480, 120325500, 124782000, 126341775, 134764560, 140379750, 144390600, 149738400, 160434000, 161717472, 168455700, 180488250, 187173000, 192520800, 202146840, 210569625, 224607600, 240651000, 249564000, 252683550, 269529120, 280759500, 288781200, 320868000, 336911400, 360976500, 374346000, 404293680, 421139250, 449215200, 481302000, 505367100, 561519000, 577562400, 631708875, 673822800, 721953000, 748692000, 808587360, 842278500, 962604000, 1010734200, 1123038000, 1263417750, 1347645600, 1443906000, 1684557000, 2021468400, 2246076000, 2526835500, 2887812000, 3369114000, 4042936800, 5053671000, 6738228000, 10107342000, 20214684000]

約数ペア:

[(1, 20214684000), (2, 10107342000), (3, 6738228000), (4, 5053671000), (5, 4042936800), (6, 3369114000), (7, 2887812000), (8, 2526835500), (9, 2246076000), (10, 2021468400), (12, 1684557000), (14, 1443906000), (15, 1347645600), (16, 1263417750), (18, 1123038000), (20, 1010734200), (21, 962604000), (24, 842278500), (25, 808587360), (27, 748692000), (28, 721953000), (30, 673822800), (32, 631708875), (35, 577562400), (36, 561519000), (40, 505367100), (42, 481302000), (45, 449215200), (48, 421139250), (50, 404293680), (54, 374346000), (56, 360976500), (60, 336911400), (63, 320868000), (70, 288781200), (72, 280759500), (75, 269529120), (80, 252683550), (81, 249564000), (84, 240651000), (90, 224607600), (96, 210569625), (100, 202146840), (105, 192520800), (108, 187173000), (112, 180488250), (120, 168455700), (125, 161717472), (126, 160434000), (135, 149738400), (140, 144390600), (144, 140379750), (150, 134764560), (160, 126341775), (162, 124782000), (168, 120325500), (175, 115512480), (180, 112303800), (189, 106956000), (200, 101073420), (210, 96260400), (216, 93586500), (224, 90244125), (225, 89843040), (240, 84227850), (243, 83188000), (250, 80858736), (252, 80217000), (270, 74869200), (280, 72195300), (288, 70189875), (300, 67382280), (315, 64173600), (324, 62391000), (336, 60162750), (350, 57756240), (360, 56151900), (375, 53905824), (378, 53478000), (400, 50536710), (405, 49912800), (420, 48130200), (432, 46793250), (450, 44921520), (480, 42113925), (486, 41594000), (500, 40429368), (504, 40108500), (525, 38504160), (540, 37434600), (560, 36097650), (567, 35652000), (600, 33691140), (630, 32086800), (648, 31195500), (672, 30081375), (675, 29947680), (700, 28878120), (720, 28075950), (750, 26952912), (756, 26739000), (800, 25268355), (810, 24956400), (840, 24065100), (864, 23396625), (875, 23102496), (900, 22460760), (945, 21391200), (972, 20797000), (1000, 20214684), (1008, 20054250), (1050, 19252080), (1080, 18717300), (1120, 18048825), (1125, 17968608), (1134, 17826000), (1200, 16845570), (1215, 16637600), (1260, 16043400), (1296, 15597750), (1350, 14973840), (1400, 14439060), (1440, 14037975), (1500, 13476456), (1512, 13369500), (1575, 12834720), (1620, 12478200), (1680, 12032550), (1701, 11884000), (1750, 11551248), (1800, 11230380), (1890, 10695600), (1944, 10398500), (2000, 10107342), (2016, 10027125), (2025, 9982560), (2100, 9626040), (2160, 9358650), (2250, 8984304), (2268, 8913000), (2400, 8422785), (2430, 8318800), (2520, 8021700), (2592, 7798875), (2625, 7700832), (2700, 7486920), (2800, 7219530), (2835, 7130400), (2971, 6804000), (3000, 6738228), (3024, 6684750), (3150, 6417360), (3240, 6239100), (3360, 6016275), (3375, 5989536), (3402, 5942000), (3500, 5775624), (3600, 5615190), (3780, 5347800), (3888, 5199250), (4000, 5053671), (4050, 4991280), (4200, 4813020), (4320, 4679325), (4500, 4492152), (4536, 4456500), (4725, 4278240), (4860, 4159400), (5040, 4010850), (5250, 3850416), (5400, 3743460), (5600, 3609765), (5670, 3565200), (5942, 3402000), (6000, 3369114), (6048, 3342375), (6075, 3327520), (6300, 3208680), (6480, 3119550), (6750, 2994768), (6804, 2971000), (7000, 2887812), (7200, 2807595), (7560, 2673900), (7776, 2599625), (7875, 2566944), (8100, 2495640), (8400, 2406510), (8505, 2376800), (8913, 2268000), (9000, 2246076), (9072, 2228250), (9450, 2139120), (9720, 2079700), (10080, 2005425), (10125, 1996512), (10500, 1925208), (10800, 1871730), (11340, 1782600), (11884, 1701000), (12000, 1684557), (12150, 1663760), (12600, 1604340), (12960, 1559775), (13500, 1497384), (13608, 1485500), (14000, 1443906), (14175, 1426080), (14855, 1360800), (15120, 1336950), (15750, 1283472), (16200, 1247820), (16800, 1203255), (17010, 1188400), (17826, 1134000), (18000, 1123038), (18144, 1114125), (18900, 1069560), (19440, 1039850), (20250, 998256), (20797, 972000), (21000, 962604), (21600, 935865), (22680, 891300), (23625, 855648), (23768, 850500), (24300, 831880), (25200, 802170), (26739, 756000), (27000, 748692), (27216, 742750), (28000, 721953), (28350, 713040), (29710, 680400), (30240, 668475), (30375, 665504), (31500, 641736), (32400, 623910), (34020, 594200), (35652, 567000), (36000, 561519), (37800, 534780), (38880, 519925), (40500, 499128), (41594, 486000), (42000, 481302), (42525, 475360), (44565, 453600), (45360, 445650), (47250, 427824), (47536, 425250), (48600, 415940), (50400, 401085), (53478, 378000), (54000, 374346), (54432, 371375), (56700, 356520), (59420, 340200), (60750, 332752), (62391, 324000), (63000, 320868), (64800, 311955), (68040, 297100), (70875, 285216), (71304, 283500), (74275, 272160), (75600, 267390), (80217, 252000), (81000, 249564), (83188, 243000), (84000, 240651), (85050, 237680), (89130, 226800), (90720, 222825), (94500, 213912), (95072, 212625), (97200, 207970), (103985, 194400), (106956, 189000), (108000, 187173), (113400, 178260), (118840, 170100), (121500, 166376), (124782, 162000), (126000, 160434), (133695, 151200), (136080, 148550), (141750, 142608)]