21104899200

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 1152

約数和(自身を含む): 97233776640

約数和(自身を除く): 76128877440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 50, 55, 56, 60, 62, 63, 64, 66, 70, 72, 75, 77, 80, 84, 88, 90, 93, 96, 99, 100, 105, 110, 112, 120, 124, 126, 128, 132, 140, 144, 150, 154, 155, 160, 165, 168, 175, 176, 180, 186, 192, 198, 200, 210, 217, 220, 224, 225, 231, 240, 248, 252, 264, 275, 279, 280, 288, 300, 307, 308, 310, 315, 320, 330, 336, 341, 350, 352, 360, 372, 384, 385, 396, 400, 420, 434, 440, 448, 450, 462, 465, 480, 495, 496, 504, 525, 528, 550, 558, 560, 576, 600, 614, 616, 620, 630, 640, 651, 660, 672, 682, 693, 700, 704, 720, 744, 770, 775, 792, 800, 825, 840, 868, 880, 896, 900, 921, 924, 930, 960, 990, 992, 1008, 1023, 1050, 1056, 1085, 1100, 1116, 1120, 1152, 1155, 1200, 1228, 1232, 1240, 1260, 1302, 1320, 1344, 1364, 1386, 1395, 1400, 1408, 1440, 1488, 1535, 1540, 1550, 1575, 1584, 1600, 1650, 1680, 1705, 1736, 1760, 1800, 1842, 1848, 1860, 1920, 1925, 1953, 1980, 1984, 2016, 2046, 2100, 2112, 2149, 2170, 2200, 2232, 2240, 2310, 2325, 2387, 2400, 2456, 2464, 2475, 2480, 2520, 2604, 2640, 2688, 2728, 2763, 2772, 2790, 2800, 2880, 2976, 3069, 3070, 3080, 3100, 3150, 3168, 3200, 3255, 3300, 3360, 3377, 3410, 3465, 3472, 3520, 3600, 3684, 3696, 3720, 3850, 3906, 3960, 3968, 4032, 4092, 4200, 4224, 4298, 4340, 4400, 4464, 4480, 4605, 4620, 4650, 4774, 4800, 4912, 4928, 4950, 4960, 5040, 5115, 5208, 5280, 5425, 5456, 5526, 5544, 5580, 5600, 5760, 5775, 5952, 6138, 6140, 6160, 6200, 6300, 6336, 6447, 6510, 6600, 6720, 6754, 6820, 6930, 6944, 6975, 7040, 7161, 7200, 7368, 7392, 7440, 7675, 7700, 7812, 7920, 8064, 8184, 8400, 8525, 8596, 8680, 8800, 8928, 9210, 9240, 9300, 9517, 9548, 9600, 9765, 9824, 9856, 9900, 9920, 10080, 10131, 10230, 10416, 10560, 10745, 10850, 10912, 11052, 11088, 11160, 11200, 11550, 11904, 11935, 12276, 12280, 12320, 12400, 12600, 12672, 12894, 13020, 13200, 13440, 13508, 13640, 13815, 13860, 13888, 13950, 14322, 14400, 14736, 14784, 14880, 15345, 15350, 15400, 15624, 15840, 16275, 16368, 16800, 16885, 17050, 17192, 17325, 17360, 17600, 17856, 18420, 18480, 18600, 19034, 19096, 19341, 19530, 19648, 19800, 19840, 20160, 20262, 20460, 20832, 21120, 21483, 21490, 21700, 21824, 22104, 22176, 22320, 22400, 23025, 23100, 23639, 23870, 24552, 24560, 24640, 24800, 25200, 25575, 25788, 26040, 26400, 27016, 27280, 27630, 27720, 27776, 27900, 28551, 28644, 28800, 29472, 29568, 29760, 30393, 30690, 30700, 30800, 31248, 31680, 32235, 32550, 32736, 33600, 33770, 34100, 34384, 34650, 34720, 35200, 35712, 35805, 36840, 36960, 37200, 38068, 38192, 38682, 39060, 39296, 39600, 40320, 40524, 40920, 41664, 42966, 42980, 43400, 43648, 44208, 44352, 44640, 46050, 46200, 47278, 47585, 47740, 48825, 49104, 49120, 49280, 49600, 50400, 50655, 51150, 51576, 52080, 52800, 53725, 54032, 54560, 55260, 55440, 55800, 57102, 57288, 58944, 59520, 59675, 60786, 61380, 61400, 61600, 62496, 63360, 64470, 65100, 65472, 66619, 67200, 67540, 68200, 68768, 69075, 69300, 69440, 70917, 71610, 73680, 73920, 74400, 76136, 76384, 76725, 77364, 78120, 79200, 81048, 81840, 83328, 84425, 85653, 85932, 85960, 86800, 88416, 88704, 89280, 92100, 92400, 94556, 95170, 95480, 96705, 97650, 98208, 98240, 99200, 100800, 101310, 102300, 103152, 104160, 104687, 105600, 107415, 107450, 108064, 109120, 110520, 110880, 111600, 114204, 114576, 117888, 118195, 119350, 121572, 122760, 122800, 123200, 124992, 128940, 130200, 130944, 133238, 135080, 136400, 137536, 138150, 138600, 138880, 141834, 142755, 143220, 147360, 147840, 148800, 151965, 152272, 152768, 153450, 154728, 156240, 158400, 161175, 162096, 163680, 168850, 171306, 171864, 171920, 173600, 176832, 178560, 179025, 184200, 184800, 189112, 190340, 190960, 193410, 195300, 196416, 196480, 199857, 201600, 202620, 204600, 206304, 208320, 209374, 212751, 214830, 214900, 216128, 218240, 221040, 221760, 223200, 228408, 229152, 236390, 237925, 238700, 243144, 245520, 245600, 246400, 249984, 253275, 257880, 260400, 266476, 270160, 272800, 275072, 276300, 277200, 283668, 285510, 286440, 294720, 297600, 303930, 304544, 305536, 306900, 309456, 312480, 314061, 316800, 322350, 324192, 327360, 333095, 337700, 342612, 343728, 343840, 347200, 353664, 354585, 358050, 368400, 369600, 378224, 380680, 381920, 386820, 390600, 392832, 399714, 405240, 409200, 412608, 416640, 418748, 425502, 428265, 429660, 429800, 432256, 442080, 443520, 446400, 456816, 458304, 472780, 475850, 477400, 483525, 486288, 491040, 491200, 506550, 515760, 520800, 523435, 532952, 537075, 540320, 545600, 552600, 554400, 567336, 571020, 572880, 589440, 590975, 599571, 607860, 609088, 613800, 618912, 624960, 628122, 644700, 648384, 654720, 666190, 675400, 685224, 687456, 687680, 694400, 709170, 713775, 716100, 732809, 736800, 739200, 756448, 759825, 761360, 763840, 773640, 781200, 799428, 810480, 818400, 825216, 837496, 851004, 856530, 859320, 859600, 884160, 892800, 913632, 916608, 942183, 945560, 951700, 954800, 967050, 972576, 982080, 982400, 999285, 1013100, 1031520, 1041600, 1046870, 1063755, 1065904, 1074150, 1080640, 1091200, 1105200, 1108800, 1134672, 1142040, 1145760, 1181950, 1199142, 1215720, 1218176, 1227600, 1237824, 1249920, 1256244, 1289400, 1296768, 1332380, 1350800, 1370448, 1374912, 1375360, 1418340, 1427550, 1432200, 1465618, 1473600, 1512896, 1519650, 1522720, 1527680, 1547280, 1562400, 1570305, 1598856, 1620960, 1636800, 1665475, 1674992, 1702008, 1713060, 1718640, 1719200, 1768320, 1772925, 1827264, 1884366, 1891120, 1903400, 1909600, 1934100, 1945152, 1964160, 1998570, 2026200, 2063040, 2083200, 2093740, 2127510, 2131808, 2141325, 2148300, 2161280, 2198427, 2210400, 2217600, 2269344, 2284080, 2291520, 2363900, 2398284, 2431440, 2455200, 2475648, 2512488, 2578800, 2617175, 2664760, 2701600, 2740896, 2749824, 2836680, 2855100, 2864400, 2931236, 2947200, 2997855, 3025792, 3039300, 3045440, 3094560, 3124800, 3140610, 3197712, 3241920, 3273600, 3330950, 3349984, 3404016, 3426120, 3437280, 3438400, 3545850, 3654528, 3664045, 3768732, 3782240, 3806800, 3819200, 3868200, 3890304, 3997140, 4052400, 4126080, 4187480, 4255020, 4263616, 4282650, 4296600, 4396854, 4420800, 4538688, 4568160, 4583040, 4710915, 4727800, 4796568, 4862880, 4910400, 4996425, 5024976, 5157600, 5234350, 5318775, 5329520, 5403200, 5481792, 5673360, 5710200, 5728800, 5862472, 5995710, 6078600, 6090880, 6189120, 6249600, 6281220, 6395424, 6483840, 6595281, 6661900, 6699968, 6808032, 6852240, 6874560, 6876800, 7091700, 7328090, 7537464, 7564480, 7613600, 7638400, 7736400, 7851525, 7994280, 8104800, 8374960, 8510040, 8527232, 8565300, 8593200, 8793708, 8841600, 9077376, 9136320, 9421830, 9455600, 9593136, 9725760, 9820800, 9992850, 10049952, 10315200, 10468700, 10637550, 10659040, 10806400, 10963584, 10992135, 11346720, 11420400, 11457600, 11724944, 11991420, 12157200, 12378240, 12562440, 12790848, 13190562, 13323800, 13399936, 13616064, 13704480, 13749120, 14183400, 14656180, 14989275, 15074928, 15128960, 15227200, 15472800, 15703050, 15988560, 16209600, 16749920, 17020080, 17130600, 17186400, 17587416, 18272640, 18320225, 18843660, 18911200, 19186272, 19451520, 19985700, 20099904, 20630400, 20937400, 21275100, 21318080, 21984270, 22693440, 22840800, 22915200, 23449888, 23554575, 23982840, 24314400, 25124880, 25581696, 26381124, 26647600, 27232128, 27408960, 28366800, 29312360, 29978550, 30149856, 30454400, 30945600, 31406100, 31977120, 32419200, 32976405, 33499840, 34040160, 34261200, 34372800, 35174832, 36640450, 37687320, 37822400, 38372544, 39971400, 40199808, 41874800, 42550200, 42636160, 43968540, 45386880, 45681600, 46899776, 47109150, 47965680, 48628800, 50249760, 52762248, 53295200, 54817920, 54960675, 56733600, 58624720, 59957100, 60299712, 61891200, 62812200, 63954240, 65952810, 66999680, 68080320, 68522400, 68745600, 70349664, 73280900, 75374640, 75644800, 76745088, 79942800, 83749600, 85100400, 87937080, 91363200, 93799552, 94218300, 95931360, 97257600, 100499520, 105524496, 106590400, 109921350, 113467200, 117249440, 119914200, 120599424, 125624400, 127908480, 131905620, 136160640, 137044800, 140699328, 146561800, 150749280, 159885600, 164882025, 167499200, 170200800, 175874160, 188436600, 191862720, 200999040, 211048992, 213180800, 219842700, 226934400, 234498880, 239828400, 251248800, 263811240, 274089600, 281398656, 293123600, 301498560, 319771200, 329764050, 334998400, 340401600, 351748320, 376873200, 383725440, 422097984, 439685400, 468997760, 479656800, 502497600, 527622480, 586247200, 602997120, 639542400, 659528100, 680803200, 703496640, 753746400, 844195968, 879370800, 959313600, 1004995200, 1055244960, 1172494400, 1319056200, 1406993280, 1507492800, 1758741600, 1918627200, 2110489920, 2344988800, 2638112400, 3014985600, 3517483200, 4220979840, 5276224800, 7034966400, 10552449600, 21104899200]

約数ペア:

[(1, 21104899200), (2, 10552449600), (3, 7034966400), (4, 5276224800), (5, 4220979840), (6, 3517483200), (7, 3014985600), (8, 2638112400), (9, 2344988800), (10, 2110489920), (11, 1918627200), (12, 1758741600), (14, 1507492800), (15, 1406993280), (16, 1319056200), (18, 1172494400), (20, 1055244960), (21, 1004995200), (22, 959313600), (24, 879370800), (25, 844195968), (28, 753746400), (30, 703496640), (31, 680803200), (32, 659528100), (33, 639542400), (35, 602997120), (36, 586247200), (40, 527622480), (42, 502497600), (44, 479656800), (45, 468997760), (48, 439685400), (50, 422097984), (55, 383725440), (56, 376873200), (60, 351748320), (62, 340401600), (63, 334998400), (64, 329764050), (66, 319771200), (70, 301498560), (72, 293123600), (75, 281398656), (77, 274089600), (80, 263811240), (84, 251248800), (88, 239828400), (90, 234498880), (93, 226934400), (96, 219842700), (99, 213180800), (100, 211048992), (105, 200999040), (110, 191862720), (112, 188436600), (120, 175874160), (124, 170200800), (126, 167499200), (128, 164882025), (132, 159885600), (140, 150749280), (144, 146561800), (150, 140699328), (154, 137044800), (155, 136160640), (160, 131905620), (165, 127908480), (168, 125624400), (175, 120599424), (176, 119914200), (180, 117249440), (186, 113467200), (192, 109921350), (198, 106590400), (200, 105524496), (210, 100499520), (217, 97257600), (220, 95931360), (224, 94218300), (225, 93799552), (231, 91363200), (240, 87937080), (248, 85100400), (252, 83749600), (264, 79942800), (275, 76745088), (279, 75644800), (280, 75374640), (288, 73280900), (300, 70349664), (307, 68745600), (308, 68522400), (310, 68080320), (315, 66999680), (320, 65952810), (330, 63954240), (336, 62812200), (341, 61891200), (350, 60299712), (352, 59957100), (360, 58624720), (372, 56733600), (384, 54960675), (385, 54817920), (396, 53295200), (400, 52762248), (420, 50249760), (434, 48628800), (440, 47965680), (448, 47109150), (450, 46899776), (462, 45681600), (465, 45386880), (480, 43968540), (495, 42636160), (496, 42550200), (504, 41874800), (525, 40199808), (528, 39971400), (550, 38372544), (558, 37822400), (560, 37687320), (576, 36640450), (600, 35174832), (614, 34372800), (616, 34261200), (620, 34040160), (630, 33499840), (640, 32976405), (651, 32419200), (660, 31977120), (672, 31406100), (682, 30945600), (693, 30454400), (700, 30149856), (704, 29978550), (720, 29312360), (744, 28366800), (770, 27408960), (775, 27232128), (792, 26647600), (800, 26381124), (825, 25581696), (840, 25124880), (868, 24314400), (880, 23982840), (896, 23554575), (900, 23449888), (921, 22915200), (924, 22840800), (930, 22693440), (960, 21984270), (990, 21318080), (992, 21275100), (1008, 20937400), (1023, 20630400), (1050, 20099904), (1056, 19985700), (1085, 19451520), (1100, 19186272), (1116, 18911200), (1120, 18843660), (1152, 18320225), (1155, 18272640), (1200, 17587416), (1228, 17186400), (1232, 17130600), (1240, 17020080), (1260, 16749920), (1302, 16209600), (1320, 15988560), (1344, 15703050), (1364, 15472800), (1386, 15227200), (1395, 15128960), (1400, 15074928), (1408, 14989275), (1440, 14656180), (1488, 14183400), (1535, 13749120), (1540, 13704480), (1550, 13616064), (1575, 13399936), (1584, 13323800), (1600, 13190562), (1650, 12790848), (1680, 12562440), (1705, 12378240), (1736, 12157200), (1760, 11991420), (1800, 11724944), (1842, 11457600), (1848, 11420400), (1860, 11346720), (1920, 10992135), (1925, 10963584), (1953, 10806400), (1980, 10659040), (1984, 10637550), (2016, 10468700), (2046, 10315200), (2100, 10049952), (2112, 9992850), (2149, 9820800), (2170, 9725760), (2200, 9593136), (2232, 9455600), (2240, 9421830), (2310, 9136320), (2325, 9077376), (2387, 8841600), (2400, 8793708), (2456, 8593200), (2464, 8565300), (2475, 8527232), (2480, 8510040), (2520, 8374960), (2604, 8104800), (2640, 7994280), (2688, 7851525), (2728, 7736400), (2763, 7638400), (2772, 7613600), (2790, 7564480), (2800, 7537464), (2880, 7328090), (2976, 7091700), (3069, 6876800), (3070, 6874560), (3080, 6852240), (3100, 6808032), (3150, 6699968), (3168, 6661900), (3200, 6595281), (3255, 6483840), (3300, 6395424), (3360, 6281220), (3377, 6249600), (3410, 6189120), (3465, 6090880), (3472, 6078600), (3520, 5995710), (3600, 5862472), (3684, 5728800), (3696, 5710200), (3720, 5673360), (3850, 5481792), (3906, 5403200), (3960, 5329520), (3968, 5318775), (4032, 5234350), (4092, 5157600), (4200, 5024976), (4224, 4996425), (4298, 4910400), (4340, 4862880), (4400, 4796568), (4464, 4727800), (4480, 4710915), (4605, 4583040), (4620, 4568160), (4650, 4538688), (4774, 4420800), (4800, 4396854), (4912, 4296600), (4928, 4282650), (4950, 4263616), (4960, 4255020), (5040, 4187480), (5115, 4126080), (5208, 4052400), (5280, 3997140), (5425, 3890304), (5456, 3868200), (5526, 3819200), (5544, 3806800), (5580, 3782240), (5600, 3768732), (5760, 3664045), (5775, 3654528), (5952, 3545850), (6138, 3438400), (6140, 3437280), (6160, 3426120), (6200, 3404016), (6300, 3349984), (6336, 3330950), (6447, 3273600), (6510, 3241920), (6600, 3197712), (6720, 3140610), (6754, 3124800), (6820, 3094560), (6930, 3045440), (6944, 3039300), (6975, 3025792), (7040, 2997855), (7161, 2947200), (7200, 2931236), (7368, 2864400), (7392, 2855100), (7440, 2836680), (7675, 2749824), (7700, 2740896), (7812, 2701600), (7920, 2664760), (8064, 2617175), (8184, 2578800), (8400, 2512488), (8525, 2475648), (8596, 2455200), (8680, 2431440), (8800, 2398284), (8928, 2363900), (9210, 2291520), (9240, 2284080), (9300, 2269344), (9517, 2217600), (9548, 2210400), (9600, 2198427), (9765, 2161280), (9824, 2148300), (9856, 2141325), (9900, 2131808), (9920, 2127510), (10080, 2093740), (10131, 2083200), (10230, 2063040), (10416, 2026200), (10560, 1998570), (10745, 1964160), (10850, 1945152), (10912, 1934100), (11052, 1909600), (11088, 1903400), (11160, 1891120), (11200, 1884366), (11550, 1827264), (11904, 1772925), (11935, 1768320), (12276, 1719200), (12280, 1718640), (12320, 1713060), (12400, 1702008), (12600, 1674992), (12672, 1665475), (12894, 1636800), (13020, 1620960), (13200, 1598856), (13440, 1570305), (13508, 1562400), (13640, 1547280), (13815, 1527680), (13860, 1522720), (13888, 1519650), (13950, 1512896), (14322, 1473600), (14400, 1465618), (14736, 1432200), (14784, 1427550), (14880, 1418340), (15345, 1375360), (15350, 1374912), (15400, 1370448), (15624, 1350800), (15840, 1332380), (16275, 1296768), (16368, 1289400), (16800, 1256244), (16885, 1249920), (17050, 1237824), (17192, 1227600), (17325, 1218176), (17360, 1215720), (17600, 1199142), (17856, 1181950), (18420, 1145760), (18480, 1142040), (18600, 1134672), (19034, 1108800), (19096, 1105200), (19341, 1091200), (19530, 1080640), (19648, 1074150), (19800, 1065904), (19840, 1063755), (20160, 1046870), (20262, 1041600), (20460, 1031520), (20832, 1013100), (21120, 999285), (21483, 982400), (21490, 982080), (21700, 972576), (21824, 967050), (22104, 954800), (22176, 951700), (22320, 945560), (22400, 942183), (23025, 916608), (23100, 913632), (23639, 892800), (23870, 884160), (24552, 859600), (24560, 859320), (24640, 856530), (24800, 851004), (25200, 837496), (25575, 825216), (25788, 818400), (26040, 810480), (26400, 799428), (27016, 781200), (27280, 773640), (27630, 763840), (27720, 761360), (27776, 759825), (27900, 756448), (28551, 739200), (28644, 736800), (28800, 732809), (29472, 716100), (29568, 713775), (29760, 709170), (30393, 694400), (30690, 687680), (30700, 687456), (30800, 685224), (31248, 675400), (31680, 666190), (32235, 654720), (32550, 648384), (32736, 644700), (33600, 628122), (33770, 624960), (34100, 618912), (34384, 613800), (34650, 609088), (34720, 607860), (35200, 599571), (35712, 590975), (35805, 589440), (36840, 572880), (36960, 571020), (37200, 567336), (38068, 554400), (38192, 552600), (38682, 545600), (39060, 540320), (39296, 537075), (39600, 532952), (40320, 523435), (40524, 520800), (40920, 515760), (41664, 506550), (42966, 491200), (42980, 491040), (43400, 486288), (43648, 483525), (44208, 477400), (44352, 475850), (44640, 472780), (46050, 458304), (46200, 456816), (47278, 446400), (47585, 443520), (47740, 442080), (48825, 432256), (49104, 429800), (49120, 429660), (49280, 428265), (49600, 425502), (50400, 418748), (50655, 416640), (51150, 412608), (51576, 409200), (52080, 405240), (52800, 399714), (53725, 392832), (54032, 390600), (54560, 386820), (55260, 381920), (55440, 380680), (55800, 378224), (57102, 369600), (57288, 368400), (58944, 358050), (59520, 354585), (59675, 353664), (60786, 347200), (61380, 343840), (61400, 343728), (61600, 342612), (62496, 337700), (63360, 333095), (64470, 327360), (65100, 324192), (65472, 322350), (66619, 316800), (67200, 314061), (67540, 312480), (68200, 309456), (68768, 306900), (69075, 305536), (69300, 304544), (69440, 303930), (70917, 297600), (71610, 294720), (73680, 286440), (73920, 285510), (74400, 283668), (76136, 277200), (76384, 276300), (76725, 275072), (77364, 272800), (78120, 270160), (79200, 266476), (81048, 260400), (81840, 257880), (83328, 253275), (84425, 249984), (85653, 246400), (85932, 245600), (85960, 245520), (86800, 243144), (88416, 238700), (88704, 237925), (89280, 236390), (92100, 229152), (92400, 228408), (94556, 223200), (95170, 221760), (95480, 221040), (96705, 218240), (97650, 216128), (98208, 214900), (98240, 214830), (99200, 212751), (100800, 209374), (101310, 208320), (102300, 206304), (103152, 204600), (104160, 202620), (104687, 201600), (105600, 199857), (107415, 196480), (107450, 196416), (108064, 195300), (109120, 193410), (110520, 190960), (110880, 190340), (111600, 189112), (114204, 184800), (114576, 184200), (117888, 179025), (118195, 178560), (119350, 176832), (121572, 173600), (122760, 171920), (122800, 171864), (123200, 171306), (124992, 168850), (128940, 163680), (130200, 162096), (130944, 161175), (133238, 158400), (135080, 156240), (136400, 154728), (137536, 153450), (138150, 152768), (138600, 152272), (138880, 151965), (141834, 148800), (142755, 147840), (143220, 147360)]