21186257400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:330

約数の個数: 1152

約数和(自身を含む): 96181344000

約数和(自身を除く): 74995086600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 27, 28, 29, 30, 33, 35, 36, 40, 42, 44, 45, 49, 50, 54, 55, 56, 58, 60, 63, 66, 70, 72, 75, 77, 84, 87, 88, 90, 98, 99, 100, 105, 108, 110, 116, 120, 126, 132, 135, 140, 145, 147, 150, 154, 165, 168, 174, 175, 180, 189, 196, 198, 200, 203, 210, 216, 220, 225, 231, 232, 245, 251, 252, 261, 264, 270, 275, 280, 290, 294, 297, 300, 308, 315, 319, 330, 348, 350, 360, 378, 385, 392, 396, 406, 420, 435, 440, 441, 450, 462, 490, 495, 502, 504, 522, 525, 539, 540, 550, 580, 588, 594, 600, 609, 616, 630, 638, 660, 675, 693, 696, 700, 725, 735, 753, 756, 770, 783, 792, 812, 825, 840, 870, 882, 900, 924, 945, 957, 980, 990, 1004, 1015, 1044, 1050, 1078, 1080, 1100, 1155, 1160, 1176, 1188, 1218, 1225, 1255, 1260, 1276, 1305, 1320, 1323, 1350, 1386, 1400, 1421, 1450, 1470, 1485, 1506, 1512, 1540, 1566, 1575, 1595, 1617, 1624, 1650, 1740, 1757, 1764, 1800, 1827, 1848, 1890, 1914, 1925, 1960, 1980, 2008, 2030, 2079, 2088, 2100, 2156, 2175, 2200, 2205, 2233, 2259, 2310, 2376, 2436, 2450, 2475, 2510, 2520, 2552, 2610, 2646, 2695, 2700, 2761, 2772, 2842, 2871, 2900, 2940, 2970, 3012, 3045, 3080, 3132, 3150, 3190, 3234, 3300, 3465, 3480, 3514, 3528, 3654, 3675, 3765, 3780, 3828, 3850, 3915, 3960, 4060, 4158, 4200, 4263, 4312, 4350, 4410, 4466, 4518, 4620, 4725, 4785, 4851, 4872, 4900, 4950, 5020, 5075, 5220, 5271, 5292, 5390, 5400, 5481, 5522, 5544, 5684, 5742, 5775, 5800, 5880, 5940, 6024, 6090, 6264, 6275, 6300, 6380, 6468, 6525, 6600, 6615, 6699, 6777, 6930, 7028, 7105, 7279, 7308, 7350, 7425, 7530, 7560, 7656, 7700, 7830, 7975, 8085, 8120, 8283, 8316, 8526, 8613, 8700, 8785, 8820, 8932, 9036, 9135, 9240, 9450, 9570, 9702, 9800, 9900, 10040, 10150, 10395, 10440, 10542, 10584, 10780, 10962, 11025, 11044, 11165, 11295, 11368, 11484, 11550, 11880, 12180, 12299, 12550, 12600, 12760, 12789, 12936, 13050, 13230, 13398, 13475, 13554, 13805, 13860, 14056, 14210, 14355, 14553, 14558, 14616, 14700, 14850, 15060, 15225, 15400, 15631, 15660, 15813, 15950, 16170, 16566, 16632, 17052, 17226, 17325, 17400, 17570, 17640, 17864, 18072, 18270, 18825, 18900, 19140, 19327, 19404, 19575, 19800, 20097, 20300, 20790, 21084, 21315, 21560, 21837, 21924, 22050, 22088, 22330, 22590, 22968, 23100, 23925, 24255, 24360, 24598, 24849, 25100, 25578, 26100, 26355, 26460, 26796, 26950, 27108, 27405, 27610, 27720, 28420, 28710, 29106, 29116, 29400, 29700, 30120, 30450, 31262, 31320, 31626, 31900, 32340, 33075, 33132, 33495, 33885, 34104, 34452, 34650, 35140, 35525, 36395, 36540, 36897, 37650, 37800, 38280, 38367, 38654, 38808, 39150, 40194, 40425, 40600, 41415, 41580, 42168, 42630, 43065, 43674, 43848, 43925, 44100, 44660, 45180, 45675, 46200, 46893, 47439, 47850, 48510, 49196, 49698, 50200, 50953, 51156, 51975, 52200, 52710, 52920, 53592, 53900, 54216, 54810, 55220, 55825, 56475, 56840, 57420, 57981, 58212, 58232, 59400, 60291, 60900, 61495, 62524, 63252, 63800, 63945, 64680, 65511, 66150, 66264, 66990, 67770, 68904, 69025, 69300, 70280, 71050, 71775, 72765, 72790, 73080, 73794, 74547, 75300, 76734, 77308, 78155, 78300, 79065, 80069, 80388, 80850, 82830, 83160, 85260, 86130, 87348, 87850, 88200, 89320, 90360, 91350, 93786, 94878, 95700, 96635, 97020, 98392, 99396, 100485, 101906, 102312, 103950, 105420, 106575, 107800, 109185, 109620, 110440, 110691, 111650, 112950, 114840, 115962, 116424, 120582, 121275, 121800, 122990, 124245, 125048, 126504, 127890, 131022, 131775, 132300, 133980, 135289, 135540, 137025, 138050, 138600, 140679, 142100, 143550, 145530, 145580, 147588, 149094, 150600, 152859, 153468, 154616, 156310, 156600, 158130, 160138, 160776, 161700, 165660, 167475, 169425, 170520, 172260, 173943, 174696, 175700, 181975, 182700, 184485, 187572, 189756, 191400, 191835, 193270, 194040, 196533, 198792, 200970, 203812, 207075, 207900, 210840, 213150, 215325, 218370, 219240, 221382, 223300, 225900, 231924, 234465, 237195, 240207, 241164, 242550, 245980, 248490, 254765, 255780, 262044, 263550, 264600, 267960, 270578, 271080, 274050, 276100, 281358, 284200, 287100, 289905, 291060, 291160, 295176, 298188, 301455, 305718, 306936, 307475, 312620, 316260, 319725, 320276, 323400, 327555, 331320, 332073, 334950, 338850, 344520, 347886, 351400, 356671, 363825, 363950, 365400, 368970, 372735, 375144, 379512, 383670, 386540, 390775, 393066, 395325, 400345, 401940, 405867, 407624, 414150, 415800, 422037, 426300, 430650, 436740, 442764, 446600, 451800, 458577, 463848, 468930, 474390, 480414, 482328, 483175, 485100, 491960, 496980, 502425, 509530, 511560, 521829, 524088, 527100, 541156, 545925, 548100, 552200, 553455, 560483, 562716, 574200, 579810, 582120, 596376, 602910, 611436, 614950, 621225, 625240, 632520, 639450, 640552, 655110, 664146, 669900, 676445, 677700, 695772, 703395, 713342, 720621, 727650, 727900, 737940, 745470, 764295, 767340, 773080, 781550, 786132, 790650, 800690, 803880, 811734, 828300, 844074, 852600, 861300, 869715, 873480, 885528, 917154, 922425, 937860, 948780, 959175, 960828, 966350, 970200, 982665, 993960, 1004850, 1019060, 1043658, 1054200, 1070013, 1082312, 1091850, 1096200, 1106910, 1120966, 1125432, 1159620, 1172325, 1185975, 1201035, 1205820, 1217601, 1222872, 1229900, 1242450, 1273825, 1278900, 1310220, 1328292, 1339800, 1352890, 1355400, 1375731, 1391544, 1406790, 1426684, 1441242, 1449525, 1455300, 1455800, 1475880, 1490940, 1507275, 1528590, 1534680, 1563100, 1572264, 1581300, 1601380, 1623468, 1637775, 1656600, 1660365, 1681449, 1688148, 1722600, 1739430, 1783355, 1834308, 1844850, 1863675, 1875720, 1897560, 1918350, 1921656, 1932700, 1965330, 2001725, 2009700, 2029335, 2038120, 2087316, 2110185, 2140026, 2161863, 2183700, 2213820, 2241932, 2292885, 2319240, 2344650, 2371950, 2402070, 2411640, 2435202, 2459800, 2484900, 2547650, 2557800, 2609145, 2620440, 2656584, 2705780, 2751462, 2767275, 2802415, 2813580, 2853368, 2882484, 2899050, 2910600, 2981880, 3014550, 3057180, 3126200, 3162600, 3202760, 3210039, 3246936, 3275550, 3320730, 3362898, 3376296, 3382225, 3478860, 3516975, 3566710, 3603105, 3652803, 3668616, 3689700, 3727350, 3821475, 3836700, 3865400, 3923381, 3930660, 4003450, 4019400, 4058670, 4174632, 4220370, 4280052, 4323726, 4348575, 4367400, 4427640, 4483864, 4585770, 4689300, 4743900, 4804140, 4870404, 4913325, 4969800, 5044347, 5095300, 5218290, 5350065, 5411560, 5502924, 5534550, 5604830, 5627160, 5764968, 5798100, 6005175, 6029100, 6088005, 6114360, 6420078, 6551100, 6641460, 6725796, 6764450, 6878655, 6957720, 7033950, 7133420, 7206210, 7305606, 7379400, 7454700, 7642950, 7673400, 7846762, 7861320, 8006900, 8117340, 8301825, 8407245, 8440740, 8560104, 8647452, 8697150, 8916775, 9171540, 9378600, 9487800, 9608280, 9630117, 9740808, 9826650, 10088694, 10146675, 10190600, 10436580, 10550925, 10700130, 10809315, 11005848, 11069100, 11209660, 11464425, 11596200, 11770143, 12010350, 12058200, 12176010, 12840156, 13045725, 13102200, 13282920, 13451592, 13528900, 13757310, 14012075, 14067900, 14266840, 14412420, 14611212, 14909400, 15133041, 15285900, 15693524, 16013800, 16050195, 16234680, 16603650, 16814490, 16881480, 17294904, 17394300, 17833550, 18015525, 18264015, 18343080, 19260234, 19616905, 19653300, 20177388, 20293350, 20873160, 21101850, 21400260, 21618630, 22138200, 22419320, 22928850, 23540286, 24020700, 24352020, 25221735, 25680312, 26091450, 26750325, 27057800, 27514620, 28024150, 28135800, 28824840, 29222424, 30266082, 30440025, 30571800, 31387048, 32100390, 33207300, 33628980, 34393275, 34788600, 35310429, 35667100, 36031050, 36528030, 38520468, 39233810, 39306600, 40354776, 40586700, 42036225, 42203700, 42800520, 43237260, 45857700, 47080572, 48041400, 48150585, 48704040, 50443470, 52182900, 53500650, 54046575, 55029240, 56048300, 58850715, 60532164, 60880050, 64200780, 66414600, 67257960, 68786550, 70620858, 71334200, 72062100, 73056060, 75665205, 77040936, 78467620, 80250975, 81173400, 84072450, 84407400, 86474520, 91320075, 91715400, 94161144, 96301170, 98084525, 100886940, 104365800, 105931287, 107001300, 108093150, 112096600, 117701430, 121064328, 121760100, 126108675, 128401560, 137573100, 141241716, 144124200, 146112120, 151330410, 156935240, 160501950, 168144900, 176552145, 182640150, 192602340, 196169050, 201773880, 211862574, 214002600, 216186300, 235402860, 240752925, 243520200, 252217350, 275146200, 282483432, 294253575, 302660820, 321003900, 336289800, 353104290, 365280300, 378326025, 385204680, 392338100, 423725148, 432372600, 470805720, 481505850, 504434700, 529656435, 588507150, 605321640, 642007800, 706208580, 730560600, 756652050, 784676200, 847450296, 882760725, 963011700, 1008869400, 1059312870, 1177014300, 1412417160, 1513304100, 1765521450, 1926023400, 2118625740, 2354028600, 2648282175, 3026608200, 3531042900, 4237251480, 5296564350, 7062085800, 10593128700, 21186257400]

約数ペア:

[(1, 21186257400), (2, 10593128700), (3, 7062085800), (4, 5296564350), (5, 4237251480), (6, 3531042900), (7, 3026608200), (8, 2648282175), (9, 2354028600), (10, 2118625740), (11, 1926023400), (12, 1765521450), (14, 1513304100), (15, 1412417160), (18, 1177014300), (20, 1059312870), (21, 1008869400), (22, 963011700), (24, 882760725), (25, 847450296), (27, 784676200), (28, 756652050), (29, 730560600), (30, 706208580), (33, 642007800), (35, 605321640), (36, 588507150), (40, 529656435), (42, 504434700), (44, 481505850), (45, 470805720), (49, 432372600), (50, 423725148), (54, 392338100), (55, 385204680), (56, 378326025), (58, 365280300), (60, 353104290), (63, 336289800), (66, 321003900), (70, 302660820), (72, 294253575), (75, 282483432), (77, 275146200), (84, 252217350), (87, 243520200), (88, 240752925), (90, 235402860), (98, 216186300), (99, 214002600), (100, 211862574), (105, 201773880), (108, 196169050), (110, 192602340), (116, 182640150), (120, 176552145), (126, 168144900), (132, 160501950), (135, 156935240), (140, 151330410), (145, 146112120), (147, 144124200), (150, 141241716), (154, 137573100), (165, 128401560), (168, 126108675), (174, 121760100), (175, 121064328), (180, 117701430), (189, 112096600), (196, 108093150), (198, 107001300), (200, 105931287), (203, 104365800), (210, 100886940), (216, 98084525), (220, 96301170), (225, 94161144), (231, 91715400), (232, 91320075), (245, 86474520), (251, 84407400), (252, 84072450), (261, 81173400), (264, 80250975), (270, 78467620), (275, 77040936), (280, 75665205), (290, 73056060), (294, 72062100), (297, 71334200), (300, 70620858), (308, 68786550), (315, 67257960), (319, 66414600), (330, 64200780), (348, 60880050), (350, 60532164), (360, 58850715), (378, 56048300), (385, 55029240), (392, 54046575), (396, 53500650), (406, 52182900), (420, 50443470), (435, 48704040), (440, 48150585), (441, 48041400), (450, 47080572), (462, 45857700), (490, 43237260), (495, 42800520), (502, 42203700), (504, 42036225), (522, 40586700), (525, 40354776), (539, 39306600), (540, 39233810), (550, 38520468), (580, 36528030), (588, 36031050), (594, 35667100), (600, 35310429), (609, 34788600), (616, 34393275), (630, 33628980), (638, 33207300), (660, 32100390), (675, 31387048), (693, 30571800), (696, 30440025), (700, 30266082), (725, 29222424), (735, 28824840), (753, 28135800), (756, 28024150), (770, 27514620), (783, 27057800), (792, 26750325), (812, 26091450), (825, 25680312), (840, 25221735), (870, 24352020), (882, 24020700), (900, 23540286), (924, 22928850), (945, 22419320), (957, 22138200), (980, 21618630), (990, 21400260), (1004, 21101850), (1015, 20873160), (1044, 20293350), (1050, 20177388), (1078, 19653300), (1080, 19616905), (1100, 19260234), (1155, 18343080), (1160, 18264015), (1176, 18015525), (1188, 17833550), (1218, 17394300), (1225, 17294904), (1255, 16881480), (1260, 16814490), (1276, 16603650), (1305, 16234680), (1320, 16050195), (1323, 16013800), (1350, 15693524), (1386, 15285900), (1400, 15133041), (1421, 14909400), (1450, 14611212), (1470, 14412420), (1485, 14266840), (1506, 14067900), (1512, 14012075), (1540, 13757310), (1566, 13528900), (1575, 13451592), (1595, 13282920), (1617, 13102200), (1624, 13045725), (1650, 12840156), (1740, 12176010), (1757, 12058200), (1764, 12010350), (1800, 11770143), (1827, 11596200), (1848, 11464425), (1890, 11209660), (1914, 11069100), (1925, 11005848), (1960, 10809315), (1980, 10700130), (2008, 10550925), (2030, 10436580), (2079, 10190600), (2088, 10146675), (2100, 10088694), (2156, 9826650), (2175, 9740808), (2200, 9630117), (2205, 9608280), (2233, 9487800), (2259, 9378600), (2310, 9171540), (2376, 8916775), (2436, 8697150), (2450, 8647452), (2475, 8560104), (2510, 8440740), (2520, 8407245), (2552, 8301825), (2610, 8117340), (2646, 8006900), (2695, 7861320), (2700, 7846762), (2761, 7673400), (2772, 7642950), (2842, 7454700), (2871, 7379400), (2900, 7305606), (2940, 7206210), (2970, 7133420), (3012, 7033950), (3045, 6957720), (3080, 6878655), (3132, 6764450), (3150, 6725796), (3190, 6641460), (3234, 6551100), (3300, 6420078), (3465, 6114360), (3480, 6088005), (3514, 6029100), (3528, 6005175), (3654, 5798100), (3675, 5764968), (3765, 5627160), (3780, 5604830), (3828, 5534550), (3850, 5502924), (3915, 5411560), (3960, 5350065), (4060, 5218290), (4158, 5095300), (4200, 5044347), (4263, 4969800), (4312, 4913325), (4350, 4870404), (4410, 4804140), (4466, 4743900), (4518, 4689300), (4620, 4585770), (4725, 4483864), (4785, 4427640), (4851, 4367400), (4872, 4348575), (4900, 4323726), (4950, 4280052), (5020, 4220370), (5075, 4174632), (5220, 4058670), (5271, 4019400), (5292, 4003450), (5390, 3930660), (5400, 3923381), (5481, 3865400), (5522, 3836700), (5544, 3821475), (5684, 3727350), (5742, 3689700), (5775, 3668616), (5800, 3652803), (5880, 3603105), (5940, 3566710), (6024, 3516975), (6090, 3478860), (6264, 3382225), (6275, 3376296), (6300, 3362898), (6380, 3320730), (6468, 3275550), (6525, 3246936), (6600, 3210039), (6615, 3202760), (6699, 3162600), (6777, 3126200), (6930, 3057180), (7028, 3014550), (7105, 2981880), (7279, 2910600), (7308, 2899050), (7350, 2882484), (7425, 2853368), (7530, 2813580), (7560, 2802415), (7656, 2767275), (7700, 2751462), (7830, 2705780), (7975, 2656584), (8085, 2620440), (8120, 2609145), (8283, 2557800), (8316, 2547650), (8526, 2484900), (8613, 2459800), (8700, 2435202), (8785, 2411640), (8820, 2402070), (8932, 2371950), (9036, 2344650), (9135, 2319240), (9240, 2292885), (9450, 2241932), (9570, 2213820), (9702, 2183700), (9800, 2161863), (9900, 2140026), (10040, 2110185), (10150, 2087316), (10395, 2038120), (10440, 2029335), (10542, 2009700), (10584, 2001725), (10780, 1965330), (10962, 1932700), (11025, 1921656), (11044, 1918350), (11165, 1897560), (11295, 1875720), (11368, 1863675), (11484, 1844850), (11550, 1834308), (11880, 1783355), (12180, 1739430), (12299, 1722600), (12550, 1688148), (12600, 1681449), (12760, 1660365), (12789, 1656600), (12936, 1637775), (13050, 1623468), (13230, 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