213981824000

素因数分解:

$2^{10}\times 5^3\times 7^2\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:471

約数の個数: 528

約数和(自身を含む): 628694454960

約数和(自身を除く): 414712630960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 109, 112, 125, 128, 140, 160, 175, 196, 200, 218, 224, 245, 250, 256, 280, 313, 320, 350, 392, 400, 436, 448, 490, 500, 512, 545, 560, 626, 640, 700, 763, 784, 800, 872, 875, 896, 980, 1000, 1024, 1090, 1120, 1225, 1252, 1280, 1400, 1526, 1565, 1568, 1600, 1744, 1750, 1792, 1960, 2000, 2180, 2191, 2240, 2450, 2504, 2560, 2725, 2800, 3052, 3130, 3136, 3200, 3488, 3500, 3584, 3815, 3920, 4000, 4360, 4382, 4480, 4900, 5008, 5120, 5341, 5450, 5600, 6104, 6125, 6260, 6272, 6400, 6976, 7000, 7168, 7630, 7825, 7840, 8000, 8720, 8764, 8960, 9800, 10016, 10682, 10900, 10955, 11200, 12208, 12250, 12520, 12544, 12800, 13625, 13952, 14000, 15260, 15337, 15650, 15680, 16000, 17440, 17528, 17920, 19075, 19600, 20032, 21364, 21800, 21910, 22400, 24416, 24500, 25040, 25088, 25600, 26705, 27250, 27904, 28000, 30520, 30674, 31300, 31360, 32000, 34117, 34880, 35056, 35840, 38150, 39125, 39200, 40064, 42728, 43600, 43820, 44800, 48832, 49000, 50080, 50176, 53410, 54500, 54775, 55808, 56000, 61040, 61348, 62600, 62720, 64000, 68234, 69760, 70112, 76300, 76685, 78250, 78400, 80128, 85456, 87200, 87640, 89600, 95375, 97664, 98000, 100160, 106820, 109000, 109550, 111616, 112000, 122080, 122696, 125200, 125440, 128000, 133525, 136468, 139520, 140224, 152600, 153370, 156500, 156800, 160256, 170585, 170912, 174400, 175280, 179200, 190750, 195328, 196000, 200320, 213640, 218000, 219100, 224000, 238819, 244160, 245392, 250400, 250880, 267050, 272936, 273875, 279040, 280448, 305200, 306740, 313000, 313600, 320512, 341170, 341824, 348800, 350560, 381500, 383425, 390656, 392000, 400640, 427280, 436000, 438200, 448000, 477638, 488320, 490784, 500800, 534100, 545872, 547750, 558080, 560896, 610400, 613480, 626000, 627200, 667625, 682340, 683648, 697600, 701120, 763000, 766850, 781312, 784000, 801280, 852925, 854560, 872000, 876400, 896000, 955276, 976640, 981568, 1001600, 1068200, 1091744, 1095500, 1121792, 1194095, 1220800, 1226960, 1252000, 1254400, 1335250, 1364680, 1367296, 1395200, 1402240, 1526000, 1533700, 1568000, 1602560, 1671733, 1705850, 1709120, 1744000, 1752800, 1910552, 1917125, 1953280, 1963136, 2003200, 2136400, 2183488, 2191000, 2243584, 2388190, 2441600, 2453920, 2504000, 2670500, 2729360, 2734592, 2790400, 2804480, 3052000, 3067400, 3136000, 3343466, 3411700, 3418240, 3488000, 3505600, 3821104, 3834250, 3906560, 3926272, 4006400, 4264625, 4272800, 4366976, 4382000, 4776380, 4883200, 4907840, 5008000, 5341000, 5458720, 5469184, 5608960, 5970475, 6104000, 6134800, 6272000, 6686932, 6823400, 6836480, 6976000, 7011200, 7642208, 7668500, 7852544, 8012800, 8358665, 8529250, 8545600, 8733952, 8764000, 9552760, 9766400, 9815680, 10016000, 10682000, 10917440, 11217920, 11940950, 12208000, 12269600, 13373864, 13646800, 13672960, 13952000, 14022400, 15284416, 15337000, 15705088, 16717330, 17058500, 17091200, 17467904, 17528000, 19105520, 19532800, 19631360, 20032000, 21364000, 21834880, 23881900, 24416000, 24539200, 26747728, 27293600, 27345920, 28044800, 29852375, 30568832, 30674000, 33434660, 34117000, 34182400, 34935808, 35056000, 38211040, 39262720, 40064000, 41793325, 42728000, 43669760, 47763800, 48832000, 49078400, 53495456, 54587200, 56089600, 59704750, 61137664, 61348000, 66869320, 68234000, 68364800, 70112000, 76422080, 78525440, 83586650, 85456000, 87339520, 95527600, 97664000, 98156800, 106990912, 109174400, 119409500, 122275328, 122696000, 133738640, 136468000, 136729600, 140224000, 152844160, 167173300, 170912000, 174679040, 191055200, 196313600, 208966625, 213981824, 218348800, 238819000, 244550656, 245392000, 267477280, 272936000, 280448000, 305688320, 334346600, 341824000, 382110400, 392627200, 417933250, 427963648, 436697600, 477638000, 490784000, 534954560, 545872000, 611376640, 668693200, 683648000, 764220800, 835866500, 855927296, 873395200, 955276000, 981568000, 1069909120, 1091744000, 1222753280, 1337386400, 1528441600, 1671733000, 1711854592, 1910552000, 1963136000, 2139818240, 2183488000, 2674772800, 3056883200, 3343466000, 3821104000, 4279636480, 4366976000, 5349545600, 6113766400, 6686932000, 7642208000, 8559272960, 10699091200, 13373864000, 15284416000, 21398182400, 26747728000, 30568832000, 42796364800, 53495456000, 106990912000, 213981824000]

約数ペア:

[(1, 213981824000), (2, 106990912000), (4, 53495456000), (5, 42796364800), (7, 30568832000), (8, 26747728000), (10, 21398182400), (14, 15284416000), (16, 13373864000), (20, 10699091200), (25, 8559272960), (28, 7642208000), (32, 6686932000), (35, 6113766400), (40, 5349545600), (49, 4366976000), (50, 4279636480), (56, 3821104000), (64, 3343466000), (70, 3056883200), (80, 2674772800), (98, 2183488000), (100, 2139818240), (109, 1963136000), (112, 1910552000), (125, 1711854592), (128, 1671733000), (140, 1528441600), (160, 1337386400), (175, 1222753280), (196, 1091744000), (200, 1069909120), (218, 981568000), (224, 955276000), (245, 873395200), (250, 855927296), (256, 835866500), (280, 764220800), (313, 683648000), (320, 668693200), (350, 611376640), (392, 545872000), (400, 534954560), (436, 490784000), (448, 477638000), (490, 436697600), (500, 427963648), (512, 417933250), (545, 392627200), (560, 382110400), (626, 341824000), (640, 334346600), (700, 305688320), (763, 280448000), (784, 272936000), (800, 267477280), (872, 245392000), (875, 244550656), (896, 238819000), (980, 218348800), (1000, 213981824), (1024, 208966625), (1090, 196313600), (1120, 191055200), (1225, 174679040), (1252, 170912000), (1280, 167173300), (1400, 152844160), (1526, 140224000), (1565, 136729600), (1568, 136468000), (1600, 133738640), (1744, 122696000), (1750, 122275328), (1792, 119409500), (1960, 109174400), (2000, 106990912), (2180, 98156800), (2191, 97664000), (2240, 95527600), (2450, 87339520), (2504, 85456000), (2560, 83586650), (2725, 78525440), (2800, 76422080), (3052, 70112000), (3130, 68364800), (3136, 68234000), (3200, 66869320), (3488, 61348000), (3500, 61137664), (3584, 59704750), (3815, 56089600), (3920, 54587200), (4000, 53495456), (4360, 49078400), (4382, 48832000), (4480, 47763800), (4900, 43669760), (5008, 42728000), (5120, 41793325), (5341, 40064000), (5450, 39262720), (5600, 38211040), (6104, 35056000), (6125, 34935808), (6260, 34182400), (6272, 34117000), (6400, 33434660), (6976, 30674000), (7000, 30568832), (7168, 29852375), (7630, 28044800), (7825, 27345920), (7840, 27293600), (8000, 26747728), (8720, 24539200), (8764, 24416000), (8960, 23881900), (9800, 21834880), (10016, 21364000), (10682, 20032000), (10900, 19631360), (10955, 19532800), (11200, 19105520), (12208, 17528000), (12250, 17467904), (12520, 17091200), (12544, 17058500), (12800, 16717330), (13625, 15705088), (13952, 15337000), (14000, 15284416), (15260, 14022400), (15337, 13952000), (15650, 13672960), (15680, 13646800), (16000, 13373864), (17440, 12269600), (17528, 12208000), (17920, 11940950), (19075, 11217920), (19600, 10917440), (20032, 10682000), (21364, 10016000), (21800, 9815680), (21910, 9766400), (22400, 9552760), (24416, 8764000), (24500, 8733952), (25040, 8545600), (25088, 8529250), (25600, 8358665), (26705, 8012800), (27250, 7852544), (27904, 7668500), (28000, 7642208), (30520, 7011200), (30674, 6976000), (31300, 6836480), (31360, 6823400), (32000, 6686932), (34117, 6272000), (34880, 6134800), (35056, 6104000), (35840, 5970475), (38150, 5608960), (39125, 5469184), (39200, 5458720), (40064, 5341000), (42728, 5008000), (43600, 4907840), (43820, 4883200), (44800, 4776380), (48832, 4382000), (49000, 4366976), (50080, 4272800), (50176, 4264625), (53410, 4006400), (54500, 3926272), (54775, 3906560), (55808, 3834250), (56000, 3821104), (61040, 3505600), (61348, 3488000), (62600, 3418240), (62720, 3411700), (64000, 3343466), (68234, 3136000), (69760, 3067400), (70112, 3052000), (76300, 2804480), (76685, 2790400), (78250, 2734592), (78400, 2729360), (80128, 2670500), (85456, 2504000), (87200, 2453920), (87640, 2441600), (89600, 2388190), (95375, 2243584), (97664, 2191000), (98000, 2183488), (100160, 2136400), (106820, 2003200), (109000, 1963136), (109550, 1953280), (111616, 1917125), (112000, 1910552), (122080, 1752800), (122696, 1744000), (125200, 1709120), (125440, 1705850), (128000, 1671733), (133525, 1602560), (136468, 1568000), (139520, 1533700), (140224, 1526000), (152600, 1402240), (153370, 1395200), (156500, 1367296), (156800, 1364680), (160256, 1335250), (170585, 1254400), (170912, 1252000), (174400, 1226960), (175280, 1220800), (179200, 1194095), (190750, 1121792), (195328, 1095500), (196000, 1091744), (200320, 1068200), (213640, 1001600), (218000, 981568), (219100, 976640), (224000, 955276), (238819, 896000), (244160, 876400), (245392, 872000), (250400, 854560), (250880, 852925), (267050, 801280), (272936, 784000), (273875, 781312), (279040, 766850), (280448, 763000), (305200, 701120), (306740, 697600), (313000, 683648), (313600, 682340), (320512, 667625), (341170, 627200), (341824, 626000), (348800, 613480), (350560, 610400), (381500, 560896), (383425, 558080), (390656, 547750), (392000, 545872), (400640, 534100), (427280, 500800), (436000, 490784), (438200, 488320), (448000, 477638)]