20848147200

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 864

約数和(自身を含む): 83214673920

約数和(自身を除く): 62366526720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 47, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 85, 90, 94, 96, 100, 102, 108, 120, 128, 135, 136, 141, 144, 150, 151, 153, 160, 170, 180, 188, 192, 200, 204, 216, 225, 235, 240, 255, 256, 270, 272, 282, 288, 300, 302, 306, 320, 340, 360, 376, 384, 400, 408, 423, 425, 432, 450, 453, 459, 470, 480, 510, 540, 544, 564, 576, 600, 604, 612, 640, 675, 680, 705, 720, 752, 755, 765, 768, 799, 800, 816, 846, 850, 864, 900, 906, 918, 940, 960, 1020, 1080, 1088, 1128, 1152, 1175, 1200, 1208, 1224, 1269, 1275, 1280, 1350, 1359, 1360, 1410, 1440, 1504, 1510, 1530, 1598, 1600, 1632, 1692, 1700, 1728, 1800, 1812, 1836, 1880, 1920, 2040, 2115, 2160, 2176, 2256, 2265, 2295, 2304, 2350, 2397, 2400, 2416, 2448, 2538, 2550, 2567, 2700, 2718, 2720, 2820, 2880, 3008, 3020, 3060, 3196, 3200, 3264, 3384, 3400, 3456, 3525, 3600, 3624, 3672, 3760, 3775, 3825, 3840, 3995, 4077, 4080, 4230, 4320, 4352, 4512, 4530, 4590, 4700, 4794, 4800, 4832, 4896, 5076, 5100, 5134, 5400, 5436, 5440, 5640, 5760, 6016, 6040, 6120, 6345, 6392, 6400, 6528, 6768, 6795, 6800, 6912, 7050, 7097, 7191, 7200, 7248, 7344, 7520, 7550, 7650, 7701, 7990, 8154, 8160, 8460, 8640, 9024, 9060, 9180, 9400, 9588, 9600, 9664, 9792, 10152, 10200, 10268, 10575, 10800, 10872, 10880, 11280, 11325, 11475, 11520, 11985, 12032, 12080, 12240, 12690, 12784, 12835, 13056, 13536, 13590, 13600, 14100, 14194, 14382, 14400, 14496, 14688, 15040, 15100, 15300, 15402, 15980, 16308, 16320, 16920, 17280, 18048, 18120, 18360, 18800, 19176, 19200, 19328, 19584, 19975, 20304, 20385, 20400, 20536, 21150, 21291, 21573, 21600, 21744, 21760, 22560, 22650, 22950, 23103, 23970, 24160, 24480, 25380, 25568, 25670, 27072, 27180, 27200, 28200, 28388, 28764, 28800, 28992, 29376, 30080, 30200, 30600, 30804, 31725, 31960, 32616, 32640, 33840, 33975, 34560, 35485, 35955, 36096, 36240, 36720, 37600, 38352, 38505, 38656, 39168, 39950, 40608, 40770, 40800, 41072, 42300, 42582, 43146, 43200, 43488, 45120, 45300, 45900, 46206, 47940, 48320, 48960, 50760, 51136, 51340, 54144, 54360, 54400, 56400, 56776, 57528, 57600, 57984, 58752, 59925, 60160, 60400, 61200, 61608, 63450, 63873, 63920, 64175, 65232, 65280, 67680, 67950, 69309, 70970, 71910, 72480, 73440, 75200, 76704, 77010, 79900, 81216, 81540, 81600, 82144, 84600, 85164, 86292, 86400, 86976, 90240, 90600, 91800, 92412, 95880, 96640, 97920, 101520, 101925, 102272, 102680, 106455, 107865, 108288, 108720, 108800, 112800, 113552, 115056, 115515, 115968, 117504, 119850, 120649, 120800, 122400, 123216, 126900, 127746, 127840, 128350, 130464, 135360, 135900, 138618, 141940, 143820, 144960, 146880, 150400, 153408, 154020, 159800, 162432, 163080, 163200, 164288, 169200, 170328, 172584, 172800, 173952, 177425, 179775, 180480, 181200, 183600, 184824, 191619, 191760, 192525, 193280, 195840, 203040, 203850, 204544, 205360, 212910, 215730, 217440, 225600, 227104, 230112, 231030, 239700, 241298, 241600, 244800, 246432, 253800, 255492, 255680, 256700, 260928, 270720, 271800, 277236, 283880, 287640, 289920, 293760, 300800, 306816, 308040, 319365, 319600, 324864, 326160, 326400, 328576, 338400, 340656, 345168, 346545, 347904, 354850, 359550, 361947, 362400, 367200, 369648, 383238, 383520, 385050, 406080, 407700, 410720, 425820, 431460, 434880, 451200, 454208, 460224, 462060, 479400, 482596, 483200, 489600, 492864, 507600, 510984, 511360, 513400, 521856, 532275, 539325, 541440, 543600, 554472, 567760, 575280, 577575, 579840, 587520, 603245, 613632, 616080, 638730, 639200, 652320, 657152, 676800, 681312, 690336, 693090, 709700, 719100, 723894, 724800, 734400, 739296, 766476, 767040, 770100, 812160, 815400, 821440, 851640, 862920, 869760, 902400, 908416, 920448, 924120, 958095, 958800, 965192, 966400, 979200, 985728, 1015200, 1021968, 1022720, 1026800, 1043712, 1064550, 1078650, 1085841, 1087200, 1108944, 1135520, 1150560, 1155150, 1206490, 1232160, 1277460, 1278400, 1304640, 1353600, 1362624, 1380672, 1386180, 1419400, 1438200, 1447788, 1449600, 1468800, 1478592, 1532952, 1534080, 1540200, 1596825, 1624320, 1630800, 1642880, 1703280, 1725840, 1732725, 1739520, 1809735, 1816832, 1840896, 1848240, 1916190, 1917600, 1930384, 1971456, 2030400, 2043936, 2053600, 2129100, 2157300, 2171682, 2174400, 2217888, 2271040, 2301120, 2310300, 2412980, 2464320, 2554920, 2556800, 2609280, 2707200, 2725248, 2761344, 2772360, 2838800, 2876400, 2895576, 2899200, 2937600, 2957184, 3016225, 3065904, 3068160, 3080400, 3193650, 3257523, 3261600, 3285760, 3406560, 3451680, 3465450, 3619470, 3696480, 3832380, 3835200, 3860768, 4060800, 4087872, 4107200, 4258200, 4314600, 4343364, 4348800, 4435776, 4542080, 4602240, 4620600, 4790475, 4825960, 4928640, 5109840, 5113600, 5218560, 5429205, 5450496, 5522688, 5544720, 5677600, 5752800, 5791152, 5914368, 6032450, 6131808, 6160800, 6387300, 6515046, 6523200, 6813120, 6903360, 6930900, 7238940, 7392960, 7664760, 7670400, 7721536, 8121600, 8175744, 8214400, 8516400, 8629200, 8686728, 8697600, 8871552, 9048675, 9084160, 9204480, 9241200, 9580950, 9651920, 9857280, 10219680, 10858410, 11089440, 11355200, 11505600, 11582304, 12064900, 12263616, 12321600, 12774600, 13030092, 13046400, 13626240, 13806720, 13861800, 14477880, 14785920, 15329520, 15340800, 15443072, 16287615, 16351488, 16428800, 17032800, 17258400, 17373456, 17743104, 18097350, 18482400, 19161900, 19303840, 20439360, 21716820, 22178880, 22710400, 23011200, 23164608, 24129800, 24527232, 24643200, 25549200, 26060184, 26092800, 27146025, 27252480, 27613440, 27723600, 28955760, 29571840, 30659040, 30886144, 32575230, 34065600, 34516800, 34746912, 36194700, 36964800, 38323800, 38607680, 40878720, 43433640, 44357760, 45420800, 46022400, 46329216, 48259600, 49054464, 49286400, 51098400, 52120368, 54292050, 55447200, 57911520, 61318080, 65150460, 68131200, 69033600, 69493824, 72389400, 73929600, 76647600, 77215360, 81438075, 81757440, 86867280, 88715520, 92658432, 96519200, 102196800, 104240736, 108584100, 110894400, 115823040, 122636160, 130300920, 136262400, 138067200, 138987648, 144778800, 147859200, 153295200, 154430720, 162876150, 173734560, 193038400, 204393600, 208481472, 217168200, 221788800, 231646080, 245272320, 260601840, 277975296, 289557600, 306590400, 325752300, 347469120, 386076800, 408787200, 416962944, 434336400, 443577600, 463292160, 521203680, 579115200, 613180800, 651504600, 694938240, 772153600, 833925888, 868672800, 1042407360, 1158230400, 1226361600, 1303009200, 1389876480, 1737345600, 2084814720, 2316460800, 2606018400, 3474691200, 4169629440, 5212036800, 6949382400, 10424073600, 20848147200]

約数ペア:

[(1, 20848147200), (2, 10424073600), (3, 6949382400), (4, 5212036800), (5, 4169629440), (6, 3474691200), (8, 2606018400), (9, 2316460800), (10, 2084814720), (12, 1737345600), (15, 1389876480), (16, 1303009200), (17, 1226361600), (18, 1158230400), (20, 1042407360), (24, 868672800), (25, 833925888), (27, 772153600), (30, 694938240), (32, 651504600), (34, 613180800), (36, 579115200), (40, 521203680), (45, 463292160), (47, 443577600), (48, 434336400), (50, 416962944), (51, 408787200), (54, 386076800), (60, 347469120), (64, 325752300), (68, 306590400), (72, 289557600), (75, 277975296), (80, 260601840), (85, 245272320), (90, 231646080), (94, 221788800), (96, 217168200), (100, 208481472), (102, 204393600), (108, 193038400), (120, 173734560), (128, 162876150), (135, 154430720), (136, 153295200), (141, 147859200), (144, 144778800), (150, 138987648), (151, 138067200), (153, 136262400), (160, 130300920), (170, 122636160), (180, 115823040), (188, 110894400), (192, 108584100), (200, 104240736), (204, 102196800), (216, 96519200), (225, 92658432), (235, 88715520), (240, 86867280), (255, 81757440), (256, 81438075), (270, 77215360), (272, 76647600), (282, 73929600), (288, 72389400), (300, 69493824), (302, 69033600), (306, 68131200), (320, 65150460), (340, 61318080), (360, 57911520), (376, 55447200), (384, 54292050), (400, 52120368), (408, 51098400), (423, 49286400), (425, 49054464), (432, 48259600), (450, 46329216), (453, 46022400), (459, 45420800), (470, 44357760), (480, 43433640), (510, 40878720), (540, 38607680), (544, 38323800), (564, 36964800), (576, 36194700), (600, 34746912), (604, 34516800), (612, 34065600), (640, 32575230), (675, 30886144), (680, 30659040), (705, 29571840), (720, 28955760), (752, 27723600), (755, 27613440), (765, 27252480), (768, 27146025), (799, 26092800), (800, 26060184), (816, 25549200), (846, 24643200), (850, 24527232), (864, 24129800), (900, 23164608), (906, 23011200), (918, 22710400), (940, 22178880), (960, 21716820), (1020, 20439360), (1080, 19303840), (1088, 19161900), (1128, 18482400), (1152, 18097350), (1175, 17743104), (1200, 17373456), (1208, 17258400), (1224, 17032800), (1269, 16428800), (1275, 16351488), (1280, 16287615), (1350, 15443072), (1359, 15340800), (1360, 15329520), (1410, 14785920), (1440, 14477880), (1504, 13861800), (1510, 13806720), (1530, 13626240), (1598, 13046400), (1600, 13030092), (1632, 12774600), (1692, 12321600), (1700, 12263616), (1728, 12064900), (1800, 11582304), (1812, 11505600), (1836, 11355200), (1880, 11089440), (1920, 10858410), (2040, 10219680), (2115, 9857280), (2160, 9651920), (2176, 9580950), (2256, 9241200), (2265, 9204480), (2295, 9084160), (2304, 9048675), (2350, 8871552), (2397, 8697600), (2400, 8686728), (2416, 8629200), (2448, 8516400), (2538, 8214400), (2550, 8175744), (2567, 8121600), (2700, 7721536), (2718, 7670400), (2720, 7664760), (2820, 7392960), (2880, 7238940), (3008, 6930900), (3020, 6903360), (3060, 6813120), (3196, 6523200), (3200, 6515046), (3264, 6387300), (3384, 6160800), (3400, 6131808), (3456, 6032450), (3525, 5914368), (3600, 5791152), (3624, 5752800), (3672, 5677600), (3760, 5544720), (3775, 5522688), (3825, 5450496), (3840, 5429205), (3995, 5218560), (4077, 5113600), (4080, 5109840), (4230, 4928640), (4320, 4825960), (4352, 4790475), (4512, 4620600), (4530, 4602240), (4590, 4542080), (4700, 4435776), (4794, 4348800), (4800, 4343364), (4832, 4314600), (4896, 4258200), (5076, 4107200), (5100, 4087872), (5134, 4060800), (5400, 3860768), (5436, 3835200), (5440, 3832380), (5640, 3696480), (5760, 3619470), (6016, 3465450), (6040, 3451680), (6120, 3406560), (6345, 3285760), (6392, 3261600), (6400, 3257523), (6528, 3193650), (6768, 3080400), (6795, 3068160), (6800, 3065904), (6912, 3016225), (7050, 2957184), (7097, 2937600), (7191, 2899200), (7200, 2895576), (7248, 2876400), (7344, 2838800), (7520, 2772360), (7550, 2761344), (7650, 2725248), (7701, 2707200), (7990, 2609280), (8154, 2556800), (8160, 2554920), (8460, 2464320), (8640, 2412980), (9024, 2310300), (9060, 2301120), (9180, 2271040), (9400, 2217888), (9588, 2174400), (9600, 2171682), (9664, 2157300), (9792, 2129100), (10152, 2053600), (10200, 2043936), (10268, 2030400), (10575, 1971456), (10800, 1930384), (10872, 1917600), (10880, 1916190), (11280, 1848240), (11325, 1840896), (11475, 1816832), (11520, 1809735), (11985, 1739520), (12032, 1732725), (12080, 1725840), (12240, 1703280), (12690, 1642880), (12784, 1630800), (12835, 1624320), (13056, 1596825), (13536, 1540200), (13590, 1534080), (13600, 1532952), (14100, 1478592), (14194, 1468800), (14382, 1449600), (14400, 1447788), (14496, 1438200), (14688, 1419400), (15040, 1386180), (15100, 1380672), (15300, 1362624), (15402, 1353600), (15980, 1304640), (16308, 1278400), (16320, 1277460), (16920, 1232160), (17280, 1206490), (18048, 1155150), (18120, 1150560), (18360, 1135520), (18800, 1108944), (19176, 1087200), (19200, 1085841), (19328, 1078650), (19584, 1064550), (19975, 1043712), (20304, 1026800), (20385, 1022720), (20400, 1021968), (20536, 1015200), (21150, 985728), (21291, 979200), (21573, 966400), (21600, 965192), (21744, 958800), (21760, 958095), (22560, 924120), (22650, 920448), (22950, 908416), (23103, 902400), (23970, 869760), (24160, 862920), (24480, 851640), (25380, 821440), (25568, 815400), (25670, 812160), (27072, 770100), (27180, 767040), (27200, 766476), (28200, 739296), (28388, 734400), (28764, 724800), (28800, 723894), (28992, 719100), (29376, 709700), (30080, 693090), (30200, 690336), (30600, 681312), (30804, 676800), (31725, 657152), (31960, 652320), (32616, 639200), (32640, 638730), (33840, 616080), (33975, 613632), (34560, 603245), (35485, 587520), (35955, 579840), (36096, 577575), (36240, 575280), (36720, 567760), (37600, 554472), (38352, 543600), (38505, 541440), (38656, 539325), (39168, 532275), (39950, 521856), (40608, 513400), (40770, 511360), (40800, 510984), (41072, 507600), (42300, 492864), (42582, 489600), (43146, 483200), (43200, 482596), (43488, 479400), (45120, 462060), (45300, 460224), (45900, 454208), (46206, 451200), (47940, 434880), (48320, 431460), (48960, 425820), (50760, 410720), (51136, 407700), (51340, 406080), (54144, 385050), (54360, 383520), (54400, 383238), (56400, 369648), (56776, 367200), (57528, 362400), (57600, 361947), (57984, 359550), (58752, 354850), (59925, 347904), (60160, 346545), (60400, 345168), (61200, 340656), (61608, 338400), (63450, 328576), (63873, 326400), (63920, 326160), (64175, 324864), (65232, 319600), (65280, 319365), (67680, 308040), (67950, 306816), (69309, 300800), (70970, 293760), (71910, 289920), (72480, 287640), (73440, 283880), (75200, 277236), (76704, 271800), (77010, 270720), (79900, 260928), (81216, 256700), (81540, 255680), (81600, 255492), (82144, 253800), (84600, 246432), (85164, 244800), (86292, 241600), (86400, 241298), (86976, 239700), (90240, 231030), (90600, 230112), (91800, 227104), (92412, 225600), (95880, 217440), (96640, 215730), (97920, 212910), (101520, 205360), (101925, 204544), (102272, 203850), (102680, 203040), (106455, 195840), (107865, 193280), (108288, 192525), (108720, 191760), (108800, 191619), (112800, 184824), (113552, 183600), (115056, 181200), (115515, 180480), (115968, 179775), (117504, 177425), (119850, 173952), (120649, 172800), (120800, 172584), (122400, 170328), (123216, 169200), (126900, 164288), (127746, 163200), (127840, 163080), (128350, 162432), (130464, 159800), (135360, 154020), (135900, 153408), (138618, 150400), (141940, 146880), (143820, 144960)]