21672161280

素因数分解:

$2^{12}\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1$

素因数の和:565

約数の個数: 832

約数和(自身を含む): 96247526400

約数和(自身を除く): 74575365120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 256, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 384, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 509, 512, 528, 540, 560, 576, 594, 616, 630, 640, 660, 672, 693, 704, 720, 756, 768, 770, 792, 840, 864, 880, 896, 924, 945, 960, 990, 1008, 1018, 1024, 1056, 1080, 1120, 1152, 1155, 1188, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1485, 1512, 1527, 1536, 1540, 1584, 1680, 1728, 1760, 1792, 1848, 1890, 1920, 1980, 2016, 2036, 2048, 2079, 2112, 2160, 2240, 2304, 2310, 2376, 2464, 2520, 2545, 2560, 2640, 2688, 2772, 2816, 2880, 2970, 3024, 3054, 3072, 3080, 3168, 3360, 3456, 3465, 3520, 3563, 3584, 3696, 3780, 3840, 3960, 4032, 4072, 4096, 4158, 4224, 4320, 4480, 4581, 4608, 4620, 4752, 4928, 5040, 5090, 5120, 5280, 5376, 5544, 5599, 5632, 5760, 5940, 6048, 6108, 6144, 6160, 6336, 6720, 6912, 6930, 7040, 7126, 7168, 7392, 7560, 7635, 7680, 7920, 8064, 8144, 8316, 8448, 8640, 8960, 9162, 9216, 9240, 9504, 9856, 10080, 10180, 10240, 10395, 10560, 10689, 10752, 11088, 11198, 11264, 11520, 11880, 12096, 12216, 12288, 12320, 12672, 13440, 13743, 13824, 13860, 14080, 14252, 14336, 14784, 15120, 15270, 15360, 15840, 16128, 16288, 16632, 16797, 16896, 17280, 17815, 17920, 18324, 18432, 18480, 19008, 19712, 20160, 20360, 20480, 20790, 21120, 21378, 21504, 22176, 22396, 22528, 22905, 23040, 23760, 24192, 24432, 24640, 25344, 26880, 27486, 27648, 27720, 27995, 28160, 28504, 28672, 29568, 30240, 30540, 30720, 31680, 32067, 32256, 32576, 33264, 33594, 33792, 34560, 35630, 35840, 36648, 36864, 36960, 38016, 39193, 39424, 40320, 40720, 41580, 42240, 42756, 43008, 44352, 44792, 45056, 45810, 46080, 47520, 48384, 48864, 49280, 50391, 50688, 53445, 53760, 54972, 55296, 55440, 55990, 56320, 57008, 59136, 60480, 61080, 61440, 63360, 64134, 64512, 65152, 66528, 67188, 67584, 68715, 69120, 71260, 71680, 73296, 73920, 76032, 78386, 78848, 80640, 81440, 83160, 83985, 84480, 85512, 86016, 88704, 89584, 91620, 92160, 95040, 96201, 96768, 97728, 98560, 100782, 101376, 106890, 107520, 109944, 110592, 110880, 111980, 112640, 114016, 117579, 118272, 120960, 122160, 126720, 128268, 129024, 130304, 133056, 134376, 135168, 137430, 138240, 142520, 143360, 146592, 147840, 151173, 152064, 156772, 157696, 160335, 161280, 162880, 166320, 167970, 168960, 171024, 177408, 179168, 183240, 184320, 190080, 192402, 193536, 195456, 195965, 197120, 201564, 202752, 213780, 215040, 219888, 221760, 223960, 225280, 228032, 235158, 236544, 241920, 244320, 251955, 253440, 256536, 258048, 260608, 266112, 268752, 274860, 276480, 285040, 293184, 295680, 302346, 304128, 313544, 315392, 320670, 322560, 325760, 332640, 335940, 337920, 342048, 352737, 354816, 358336, 366480, 380160, 384804, 387072, 390912, 391930, 394240, 403128, 405504, 427560, 430080, 439776, 443520, 447920, 456064, 470316, 473088, 481005, 483840, 488640, 503910, 506880, 513072, 521216, 532224, 537504, 549720, 552960, 570080, 586368, 587895, 591360, 604692, 608256, 627088, 641340, 645120, 651520, 665280, 671880, 675840, 684096, 705474, 709632, 716672, 732960, 755865, 760320, 769608, 774144, 781824, 783860, 788480, 806256, 855120, 879552, 887040, 895840, 912128, 940632, 946176, 962010, 967680, 977280, 1007820, 1013760, 1026144, 1042432, 1058211, 1064448, 1075008, 1099440, 1140160, 1172736, 1175790, 1182720, 1209384, 1216512, 1254176, 1282680, 1290240, 1303040, 1330560, 1343760, 1368192, 1410948, 1419264, 1433344, 1465920, 1511730, 1520640, 1539216, 1563648, 1567720, 1576960, 1612512, 1710240, 1759104, 1763685, 1774080, 1791680, 1824256, 1881264, 1924020, 1935360, 1954560, 2015640, 2027520, 2052288, 2084864, 2116422, 2128896, 2150016, 2198880, 2280320, 2345472, 2351580, 2365440, 2418768, 2508352, 2565360, 2606080, 2661120, 2687520, 2736384, 2821896, 2838528, 2866688, 2931840, 3023460, 3041280, 3078432, 3127296, 3135440, 3225024, 3420480, 3518208, 3527370, 3548160, 3583360, 3648512, 3762528, 3848040, 3870720, 3909120, 4031280, 4104576, 4232844, 4257792, 4300032, 4397760, 4560640, 4690944, 4703160, 4730880, 4837536, 5016704, 5130720, 5212160, 5291055, 5322240, 5375040, 5472768, 5643792, 5733376, 5863680, 6046920, 6082560, 6156864, 6254592, 6270880, 6450048, 6840960, 7036416, 7054740, 7096320, 7166720, 7297024, 7525056, 7696080, 7818240, 8062560, 8209152, 8465688, 8515584, 8600064, 8795520, 9121280, 9381888, 9406320, 9675072, 10033408, 10261440, 10424320, 10582110, 10644480, 10750080, 10945536, 11287584, 11466752, 11727360, 12093840, 12313728, 12541760, 12900096, 13681920, 14072832, 14109480, 14192640, 14333440, 14594048, 15050112, 15392160, 15636480, 16125120, 16418304, 16931376, 17200128, 17591040, 18242560, 18763776, 18812640, 19350144, 20066816, 20522880, 21164220, 21288960, 21500160, 21891072, 22575168, 22933504, 23454720, 24187680, 24627456, 25083520, 25800192, 27363840, 28145664, 28218960, 28666880, 30100224, 30784320, 31272960, 32250240, 32836608, 33862752, 34400256, 35182080, 36485120, 37625280, 38700288, 40133632, 41045760, 42328440, 42577920, 43000320, 43782144, 45150336, 46909440, 48375360, 49254912, 50167040, 51600384, 54727680, 56291328, 56437920, 57333760, 60200448, 61568640, 64500480, 65673216, 67725504, 68800512, 70364160, 72970240, 75250560, 77400576, 80267264, 82091520, 84656880, 86000640, 90300672, 93818880, 96750720, 98509824, 100334080, 103200768, 109455360, 112875840, 114667520, 120400896, 123137280, 129000960, 131346432, 135451008, 140728320, 150501120, 154801152, 160534528, 164183040, 169313760, 172001280, 180601344, 193501440, 197019648, 200668160, 206401536, 218910720, 225751680, 240801792, 246274560, 258001920, 270902016, 281456640, 301002240, 309602304, 328366080, 338627520, 344002560, 361202688, 387002880, 394039296, 401336320, 451503360, 481603584, 492549120, 516003840, 541804032, 602004480, 619204608, 656732160, 677255040, 722405376, 774005760, 802672640, 903006720, 985098240, 1032007680, 1083608064, 1204008960, 1354510080, 1444810752, 1548011520, 1806013440, 1970196480, 2167216128, 2408017920, 2709020160, 3096023040, 3612026880, 4334432256, 5418040320, 7224053760, 10836080640, 21672161280]

約数ペア:

[(1, 21672161280), (2, 10836080640), (3, 7224053760), (4, 5418040320), (5, 4334432256), (6, 3612026880), (7, 3096023040), (8, 2709020160), (9, 2408017920), (10, 2167216128), (11, 1970196480), (12, 1806013440), (14, 1548011520), (15, 1444810752), (16, 1354510080), (18, 1204008960), (20, 1083608064), (21, 1032007680), (22, 985098240), (24, 903006720), (27, 802672640), (28, 774005760), (30, 722405376), (32, 677255040), (33, 656732160), (35, 619204608), (36, 602004480), (40, 541804032), (42, 516003840), (44, 492549120), (45, 481603584), (48, 451503360), (54, 401336320), (55, 394039296), (56, 387002880), (60, 361202688), (63, 344002560), (64, 338627520), (66, 328366080), (70, 309602304), (72, 301002240), (77, 281456640), (80, 270902016), (84, 258001920), (88, 246274560), (90, 240801792), (96, 225751680), (99, 218910720), (105, 206401536), (108, 200668160), (110, 197019648), (112, 193501440), (120, 180601344), (126, 172001280), (128, 169313760), (132, 164183040), (135, 160534528), (140, 154801152), (144, 150501120), (154, 140728320), (160, 135451008), (165, 131346432), (168, 129000960), (176, 123137280), (180, 120400896), (189, 114667520), (192, 112875840), (198, 109455360), (210, 103200768), (216, 100334080), (220, 98509824), (224, 96750720), (231, 93818880), (240, 90300672), (252, 86000640), (256, 84656880), (264, 82091520), (270, 80267264), (280, 77400576), (288, 75250560), (297, 72970240), (308, 70364160), (315, 68800512), (320, 67725504), (330, 65673216), (336, 64500480), (352, 61568640), (360, 60200448), (378, 57333760), (384, 56437920), (385, 56291328), (396, 54727680), (420, 51600384), (432, 50167040), (440, 49254912), (448, 48375360), (462, 46909440), (480, 45150336), (495, 43782144), (504, 43000320), (509, 42577920), (512, 42328440), (528, 41045760), (540, 40133632), (560, 38700288), (576, 37625280), (594, 36485120), (616, 35182080), (630, 34400256), (640, 33862752), (660, 32836608), (672, 32250240), (693, 31272960), (704, 30784320), (720, 30100224), (756, 28666880), (768, 28218960), (770, 28145664), (792, 27363840), (840, 25800192), (864, 25083520), (880, 24627456), (896, 24187680), (924, 23454720), (945, 22933504), (960, 22575168), (990, 21891072), (1008, 21500160), (1018, 21288960), (1024, 21164220), (1056, 20522880), (1080, 20066816), (1120, 19350144), (1152, 18812640), (1155, 18763776), (1188, 18242560), (1232, 17591040), (1260, 17200128), (1280, 16931376), (1320, 16418304), (1344, 16125120), (1386, 15636480), (1408, 15392160), (1440, 15050112), (1485, 14594048), (1512, 14333440), (1527, 14192640), (1536, 14109480), (1540, 14072832), (1584, 13681920), (1680, 12900096), (1728, 12541760), (1760, 12313728), (1792, 12093840), (1848, 11727360), (1890, 11466752), (1920, 11287584), (1980, 10945536), (2016, 10750080), (2036, 10644480), (2048, 10582110), (2079, 10424320), (2112, 10261440), (2160, 10033408), (2240, 9675072), (2304, 9406320), (2310, 9381888), (2376, 9121280), (2464, 8795520), (2520, 8600064), (2545, 8515584), (2560, 8465688), (2640, 8209152), (2688, 8062560), (2772, 7818240), (2816, 7696080), (2880, 7525056), (2970, 7297024), (3024, 7166720), (3054, 7096320), (3072, 7054740), (3080, 7036416), (3168, 6840960), (3360, 6450048), (3456, 6270880), (3465, 6254592), (3520, 6156864), (3563, 6082560), (3584, 6046920), (3696, 5863680), (3780, 5733376), (3840, 5643792), (3960, 5472768), (4032, 5375040), (4072, 5322240), (4096, 5291055), (4158, 5212160), (4224, 5130720), (4320, 5016704), (4480, 4837536), (4581, 4730880), (4608, 4703160), (4620, 4690944), (4752, 4560640), (4928, 4397760), (5040, 4300032), (5090, 4257792), (5120, 4232844), (5280, 4104576), (5376, 4031280), (5544, 3909120), (5599, 3870720), (5632, 3848040), (5760, 3762528), (5940, 3648512), (6048, 3583360), (6108, 3548160), (6144, 3527370), (6160, 3518208), (6336, 3420480), (6720, 3225024), (6912, 3135440), (6930, 3127296), (7040, 3078432), (7126, 3041280), (7168, 3023460), (7392, 2931840), (7560, 2866688), (7635, 2838528), (7680, 2821896), (7920, 2736384), (8064, 2687520), (8144, 2661120), (8316, 2606080), (8448, 2565360), (8640, 2508352), (8960, 2418768), (9162, 2365440), (9216, 2351580), (9240, 2345472), (9504, 2280320), (9856, 2198880), (10080, 2150016), (10180, 2128896), (10240, 2116422), (10395, 2084864), (10560, 2052288), (10689, 2027520), (10752, 2015640), (11088, 1954560), (11198, 1935360), (11264, 1924020), (11520, 1881264), (11880, 1824256), (12096, 1791680), (12216, 1774080), (12288, 1763685), (12320, 1759104), (12672, 1710240), (13440, 1612512), (13743, 1576960), (13824, 1567720), (13860, 1563648), (14080, 1539216), (14252, 1520640), (14336, 1511730), (14784, 1465920), (15120, 1433344), (15270, 1419264), (15360, 1410948), (15840, 1368192), (16128, 1343760), (16288, 1330560), (16632, 1303040), (16797, 1290240), (16896, 1282680), (17280, 1254176), (17815, 1216512), (17920, 1209384), (18324, 1182720), (18432, 1175790), (18480, 1172736), (19008, 1140160), (19712, 1099440), (20160, 1075008), (20360, 1064448), (20480, 1058211), (20790, 1042432), (21120, 1026144), (21378, 1013760), (21504, 1007820), (22176, 977280), (22396, 967680), (22528, 962010), (22905, 946176), (23040, 940632), (23760, 912128), (24192, 895840), (24432, 887040), (24640, 879552), (25344, 855120), (26880, 806256), (27486, 788480), (27648, 783860), (27720, 781824), (27995, 774144), (28160, 769608), (28504, 760320), (28672, 755865), (29568, 732960), (30240, 716672), (30540, 709632), (30720, 705474), (31680, 684096), (32067, 675840), (32256, 671880), (32576, 665280), (33264, 651520), (33594, 645120), (33792, 641340), (34560, 627088), (35630, 608256), (35840, 604692), (36648, 591360), (36864, 587895), (36960, 586368), (38016, 570080), (39193, 552960), (39424, 549720), (40320, 537504), (40720, 532224), (41580, 521216), (42240, 513072), (42756, 506880), (43008, 503910), (44352, 488640), (44792, 483840), (45056, 481005), (45810, 473088), (46080, 470316), (47520, 456064), (48384, 447920), (48864, 443520), (49280, 439776), (50391, 430080), (50688, 427560), (53445, 405504), (53760, 403128), (54972, 394240), (55296, 391930), (55440, 390912), (55990, 387072), (56320, 384804), (57008, 380160), (59136, 366480), (60480, 358336), (61080, 354816), (61440, 352737), (63360, 342048), (64134, 337920), (64512, 335940), (65152, 332640), (66528, 325760), (67188, 322560), (67584, 320670), (68715, 315392), (69120, 313544), (71260, 304128), (71680, 302346), (73296, 295680), (73920, 293184), (76032, 285040), (78386, 276480), (78848, 274860), (80640, 268752), (81440, 266112), (83160, 260608), (83985, 258048), (84480, 256536), (85512, 253440), (86016, 251955), (88704, 244320), (89584, 241920), (91620, 236544), (92160, 235158), (95040, 228032), (96201, 225280), (96768, 223960), (97728, 221760), (98560, 219888), (100782, 215040), (101376, 213780), (106890, 202752), (107520, 201564), (109944, 197120), (110592, 195965), (110880, 195456), (111980, 193536), (112640, 192402), (114016, 190080), (117579, 184320), (118272, 183240), (120960, 179168), (122160, 177408), (126720, 171024), (128268, 168960), (129024, 167970), (130304, 166320), (133056, 162880), (134376, 161280), (135168, 160335), (137430, 157696), (138240, 156772), (142520, 152064), (143360, 151173), (146592, 147840)]