20009656800

素因数分解:

$2^5\times 3^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1493

約数の個数: 720

約数和(自身を含む): 86146486272

約数和(自身を除く): 66136829472

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, 31, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 62, 63, 70, 72, 75, 80, 81, 84, 90, 93, 96, 100, 105, 108, 112, 120, 124, 126, 135, 140, 144, 150, 155, 160, 162, 168, 175, 180, 186, 189, 200, 210, 216, 217, 224, 225, 240, 248, 252, 270, 279, 280, 288, 300, 310, 315, 324, 336, 350, 360, 372, 378, 400, 405, 420, 432, 434, 450, 465, 480, 496, 504, 525, 540, 558, 560, 567, 600, 620, 630, 648, 651, 672, 675, 700, 720, 744, 756, 775, 800, 810, 837, 840, 864, 868, 900, 930, 945, 992, 1008, 1050, 1080, 1085, 1116, 1120, 1134, 1200, 1240, 1260, 1296, 1302, 1350, 1395, 1400, 1423, 1440, 1488, 1512, 1550, 1575, 1620, 1674, 1680, 1736, 1800, 1860, 1890, 1953, 2016, 2025, 2100, 2160, 2170, 2232, 2268, 2325, 2400, 2480, 2511, 2520, 2592, 2604, 2700, 2790, 2800, 2835, 2846, 2976, 3024, 3100, 3150, 3240, 3255, 3348, 3360, 3472, 3600, 3720, 3780, 3906, 4050, 4185, 4200, 4269, 4320, 4340, 4464, 4536, 4650, 4725, 4960, 5022, 5040, 5208, 5400, 5425, 5580, 5600, 5670, 5692, 5859, 6048, 6200, 6300, 6480, 6510, 6696, 6944, 6975, 7115, 7200, 7440, 7560, 7812, 8100, 8370, 8400, 8538, 8680, 8928, 9072, 9300, 9450, 9765, 9961, 10044, 10080, 10416, 10800, 10850, 11160, 11340, 11384, 11718, 12400, 12555, 12600, 12807, 12960, 13020, 13392, 13950, 14175, 14230, 14880, 15120, 15624, 16200, 16275, 16740, 16800, 17076, 17360, 17577, 18144, 18600, 18900, 19530, 19922, 20088, 20832, 20925, 21345, 21600, 21700, 22320, 22680, 22768, 23436, 24800, 25110, 25200, 25614, 26040, 26784, 27900, 28350, 28460, 29295, 29883, 30240, 31248, 32400, 32550, 33480, 34152, 34720, 35154, 35575, 37200, 37800, 38421, 39060, 39844, 40176, 41850, 42690, 43400, 44113, 44640, 45360, 45536, 46872, 48825, 49805, 50220, 50400, 51228, 52080, 55800, 56700, 56920, 58590, 59766, 62496, 62775, 64035, 64800, 65100, 66960, 68304, 70308, 71150, 74400, 75600, 76842, 78120, 79688, 80352, 83700, 85380, 86800, 87885, 88226, 89649, 90720, 93744, 97650, 99610, 100440, 102456, 104160, 106725, 111600, 113400, 113840, 115263, 117180, 119532, 125550, 128070, 130200, 132339, 133920, 136608, 140616, 142300, 146475, 149415, 151200, 153684, 156240, 159376, 167400, 170760, 173600, 175770, 176452, 179298, 187488, 192105, 195300, 199220, 200880, 204912, 213450, 220565, 223200, 226800, 227680, 230526, 234360, 239064, 249025, 251100, 256140, 260400, 264678, 268947, 281232, 284600, 292950, 298830, 307368, 308791, 312480, 318752, 320175, 334800, 341520, 351540, 352904, 358596, 384210, 390600, 397017, 398440, 401760, 409824, 426900, 439425, 441130, 448245, 453600, 461052, 468720, 478128, 498050, 502200, 512280, 520800, 529356, 537894, 562464, 569200, 576315, 585900, 597660, 614736, 617582, 640350, 661695, 669600, 683040, 703080, 705808, 717192, 747075, 768420, 781200, 794034, 796880, 806841, 853800, 878850, 882260, 896490, 922104, 926373, 937440, 956256, 960525, 996100, 1004400, 1024560, 1058712, 1075788, 1102825, 1138400, 1152630, 1171800, 1191051, 1195320, 1229472, 1235164, 1280700, 1323390, 1344735, 1406160, 1411616, 1434384, 1494150, 1536840, 1543955, 1562400, 1588068, 1593760, 1613682, 1707600, 1757700, 1764520, 1792980, 1844208, 1852746, 1921050, 1985085, 1992200, 2008800, 2049120, 2117424, 2151576, 2205650, 2241225, 2305260, 2343600, 2382102, 2390640, 2470328, 2561400, 2646780, 2689470, 2779119, 2812320, 2868768, 2881575, 2988300, 3073680, 3087910, 3176136, 3227364, 3308475, 3415200, 3515400, 3529040, 3573153, 3585960, 3688416, 3705492, 3842100, 3970170, 3984400, 4034205, 4234848, 4303152, 4411300, 4482450, 4610520, 4631865, 4687200, 4764204, 4781280, 4940656, 5122800, 5293560, 5378940, 5558238, 5763150, 5955255, 5976600, 6147360, 6175820, 6352272, 6454728, 6616950, 6723675, 7030800, 7058080, 7146306, 7171920, 7410984, 7684200, 7719775, 7940340, 7968800, 8068410, 8337357, 8606304, 8822600, 8964900, 9221040, 9263730, 9528408, 9881312, 9925425, 10245600, 10587120, 10757880, 11116476, 11526300, 11910510, 11953200, 12351640, 12704544, 12909456, 13233900, 13447350, 13895595, 14061600, 14292612, 14343840, 14821968, 15368400, 15439550, 15880680, 16136820, 16674714, 17645200, 17865765, 17929800, 18442080, 18527460, 19056816, 19850850, 20171025, 21174240, 21515760, 22232952, 23052600, 23159325, 23821020, 23906400, 24703280, 25012071, 25818912, 26467800, 26894700, 27791190, 28585224, 29643936, 29776275, 30736800, 30879100, 31761360, 32273640, 33349428, 35290400, 35731530, 35859600, 37054920, 38113632, 39701700, 40342050, 41686785, 43031520, 44465904, 46105200, 46318650, 47642040, 49406560, 50024142, 52935600, 53789400, 55582380, 57170448, 59552550, 61758200, 63522720, 64547280, 66698856, 69477975, 71463060, 71719200, 74109840, 79403400, 80684100, 83373570, 88931808, 89328825, 92210400, 92637300, 95284080, 100048284, 105871200, 107578800, 111164760, 114340896, 119105100, 123516400, 125060355, 129094560, 133397712, 138955950, 142926120, 148219680, 158806800, 161368200, 166747140, 178657650, 185274600, 190568160, 200096568, 208433925, 215157600, 222329520, 238210200, 247032800, 250120710, 266795424, 277911900, 285852240, 317613600, 322736400, 333494280, 357315300, 370549200, 400193136, 416867850, 444659040, 476420400, 500241420, 555823800, 571704480, 625301775, 645472800, 666988560, 714630600, 741098400, 800386272, 833735700, 952840800, 1000482840, 1111647600, 1250603550, 1333977120, 1429261200, 1667471400, 2000965680, 2223295200, 2501207100, 2858522400, 3334942800, 4001931360, 5002414200, 6669885600, 10004828400, 20009656800]

約数ペア:

[(1, 20009656800), (2, 10004828400), (3, 6669885600), (4, 5002414200), (5, 4001931360), (6, 3334942800), (7, 2858522400), (8, 2501207100), (9, 2223295200), (10, 2000965680), (12, 1667471400), (14, 1429261200), (15, 1333977120), (16, 1250603550), (18, 1111647600), (20, 1000482840), (21, 952840800), (24, 833735700), (25, 800386272), (27, 741098400), (28, 714630600), (30, 666988560), (31, 645472800), (32, 625301775), (35, 571704480), (36, 555823800), (40, 500241420), (42, 476420400), (45, 444659040), (48, 416867850), (50, 400193136), (54, 370549200), (56, 357315300), (60, 333494280), (62, 322736400), (63, 317613600), (70, 285852240), (72, 277911900), (75, 266795424), (80, 250120710), (81, 247032800), (84, 238210200), (90, 222329520), (93, 215157600), (96, 208433925), (100, 200096568), (105, 190568160), (108, 185274600), (112, 178657650), (120, 166747140), (124, 161368200), (126, 158806800), (135, 148219680), (140, 142926120), (144, 138955950), (150, 133397712), (155, 129094560), (160, 125060355), (162, 123516400), (168, 119105100), (175, 114340896), (180, 111164760), (186, 107578800), (189, 105871200), (200, 100048284), (210, 95284080), (216, 92637300), (217, 92210400), (224, 89328825), (225, 88931808), (240, 83373570), (248, 80684100), (252, 79403400), (270, 74109840), (279, 71719200), (280, 71463060), (288, 69477975), (300, 66698856), (310, 64547280), (315, 63522720), (324, 61758200), (336, 59552550), (350, 57170448), (360, 55582380), (372, 53789400), (378, 52935600), (400, 50024142), (405, 49406560), (420, 47642040), (432, 46318650), (434, 46105200), (450, 44465904), (465, 43031520), (480, 41686785), (496, 40342050), (504, 39701700), (525, 38113632), (540, 37054920), (558, 35859600), (560, 35731530), (567, 35290400), (600, 33349428), (620, 32273640), (630, 31761360), (648, 30879100), (651, 30736800), (672, 29776275), (675, 29643936), (700, 28585224), (720, 27791190), (744, 26894700), (756, 26467800), (775, 25818912), (800, 25012071), (810, 24703280), (837, 23906400), (840, 23821020), (864, 23159325), (868, 23052600), (900, 22232952), (930, 21515760), (945, 21174240), (992, 20171025), (1008, 19850850), (1050, 19056816), (1080, 18527460), (1085, 18442080), (1116, 17929800), (1120, 17865765), (1134, 17645200), (1200, 16674714), (1240, 16136820), (1260, 15880680), (1296, 15439550), (1302, 15368400), (1350, 14821968), (1395, 14343840), (1400, 14292612), (1423, 14061600), (1440, 13895595), (1488, 13447350), (1512, 13233900), (1550, 12909456), (1575, 12704544), (1620, 12351640), (1674, 11953200), (1680, 11910510), (1736, 11526300), (1800, 11116476), (1860, 10757880), (1890, 10587120), (1953, 10245600), (2016, 9925425), (2025, 9881312), (2100, 9528408), (2160, 9263730), (2170, 9221040), (2232, 8964900), (2268, 8822600), (2325, 8606304), (2400, 8337357), (2480, 8068410), (2511, 7968800), (2520, 7940340), (2592, 7719775), (2604, 7684200), (2700, 7410984), (2790, 7171920), (2800, 7146306), (2835, 7058080), (2846, 7030800), (2976, 6723675), (3024, 6616950), (3100, 6454728), (3150, 6352272), (3240, 6175820), (3255, 6147360), (3348, 5976600), (3360, 5955255), (3472, 5763150), (3600, 5558238), (3720, 5378940), (3780, 5293560), (3906, 5122800), (4050, 4940656), (4185, 4781280), (4200, 4764204), (4269, 4687200), (4320, 4631865), (4340, 4610520), (4464, 4482450), (4536, 4411300), (4650, 4303152), (4725, 4234848), (4960, 4034205), (5022, 3984400), (5040, 3970170), (5208, 3842100), (5400, 3705492), (5425, 3688416), (5580, 3585960), (5600, 3573153), (5670, 3529040), (5692, 3515400), (5859, 3415200), (6048, 3308475), (6200, 3227364), (6300, 3176136), (6480, 3087910), (6510, 3073680), (6696, 2988300), (6944, 2881575), (6975, 2868768), (7115, 2812320), (7200, 2779119), (7440, 2689470), (7560, 2646780), (7812, 2561400), (8100, 2470328), (8370, 2390640), (8400, 2382102), (8538, 2343600), (8680, 2305260), (8928, 2241225), (9072, 2205650), (9300, 2151576), (9450, 2117424), (9765, 2049120), (9961, 2008800), (10044, 1992200), (10080, 1985085), (10416, 1921050), (10800, 1852746), (10850, 1844208), (11160, 1792980), (11340, 1764520), (11384, 1757700), (11718, 1707600), (12400, 1613682), (12555, 1593760), (12600, 1588068), (12807, 1562400), (12960, 1543955), (13020, 1536840), (13392, 1494150), (13950, 1434384), (14175, 1411616), (14230, 1406160), (14880, 1344735), (15120, 1323390), (15624, 1280700), (16200, 1235164), (16275, 1229472), (16740, 1195320), (16800, 1191051), (17076, 1171800), (17360, 1152630), (17577, 1138400), (18144, 1102825), (18600, 1075788), (18900, 1058712), (19530, 1024560), (19922, 1004400), (20088, 996100), (20832, 960525), (20925, 956256), (21345, 937440), (21600, 926373), (21700, 922104), (22320, 896490), (22680, 882260), (22768, 878850), (23436, 853800), (24800, 806841), (25110, 796880), (25200, 794034), (25614, 781200), (26040, 768420), (26784, 747075), (27900, 717192), (28350, 705808), (28460, 703080), (29295, 683040), (29883, 669600), (30240, 661695), (31248, 640350), (32400, 617582), (32550, 614736), (33480, 597660), (34152, 585900), (34720, 576315), (35154, 569200), (35575, 562464), (37200, 537894), (37800, 529356), (38421, 520800), (39060, 512280), (39844, 502200), (40176, 498050), (41850, 478128), (42690, 468720), (43400, 461052), (44113, 453600), (44640, 448245), (45360, 441130), (45536, 439425), (46872, 426900), (48825, 409824), (49805, 401760), (50220, 398440), (50400, 397017), (51228, 390600), (52080, 384210), (55800, 358596), (56700, 352904), (56920, 351540), (58590, 341520), (59766, 334800), (62496, 320175), (62775, 318752), (64035, 312480), (64800, 308791), (65100, 307368), (66960, 298830), (68304, 292950), (70308, 284600), (71150, 281232), (74400, 268947), (75600, 264678), (76842, 260400), (78120, 256140), (79688, 251100), (80352, 249025), (83700, 239064), (85380, 234360), (86800, 230526), (87885, 227680), (88226, 226800), (89649, 223200), (90720, 220565), (93744, 213450), (97650, 204912), (99610, 200880), (100440, 199220), (102456, 195300), (104160, 192105), (106725, 187488), (111600, 179298), (113400, 176452), (113840, 175770), (115263, 173600), (117180, 170760), (119532, 167400), (125550, 159376), (128070, 156240), (130200, 153684), (132339, 151200), (133920, 149415), (136608, 146475), (140616, 142300)]