21341567520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 1152

約数和(自身を含む): 95790449664

約数和(自身を除く): 74448882144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 46, 48, 52, 56, 60, 63, 65, 69, 70, 72, 73, 78, 80, 84, 90, 91, 92, 96, 97, 104, 105, 112, 115, 117, 120, 126, 130, 138, 140, 144, 146, 156, 160, 161, 168, 180, 182, 184, 194, 195, 207, 208, 210, 219, 224, 230, 234, 240, 252, 260, 273, 276, 280, 288, 291, 292, 299, 312, 315, 322, 336, 345, 360, 364, 365, 368, 388, 390, 414, 416, 420, 438, 455, 460, 468, 480, 483, 485, 504, 511, 520, 546, 552, 560, 582, 584, 585, 598, 624, 630, 644, 657, 672, 679, 690, 720, 728, 730, 736, 776, 780, 805, 819, 828, 840, 873, 876, 897, 910, 920, 936, 949, 966, 970, 1008, 1022, 1035, 1040, 1092, 1095, 1104, 1120, 1164, 1168, 1170, 1196, 1248, 1260, 1261, 1288, 1314, 1358, 1365, 1380, 1440, 1449, 1455, 1456, 1460, 1495, 1533, 1552, 1560, 1610, 1638, 1656, 1679, 1680, 1746, 1752, 1794, 1820, 1840, 1872, 1898, 1932, 1940, 2016, 2037, 2044, 2070, 2080, 2093, 2184, 2190, 2208, 2231, 2328, 2336, 2340, 2392, 2415, 2520, 2522, 2555, 2576, 2628, 2691, 2716, 2730, 2760, 2847, 2898, 2910, 2912, 2920, 2990, 3066, 3104, 3120, 3220, 3276, 3285, 3312, 3358, 3360, 3395, 3492, 3504, 3588, 3640, 3680, 3744, 3783, 3796, 3864, 3880, 4074, 4088, 4095, 4140, 4186, 4365, 4368, 4380, 4462, 4485, 4599, 4656, 4680, 4745, 4784, 4830, 5037, 5040, 5044, 5110, 5152, 5256, 5382, 5432, 5460, 5520, 5694, 5796, 5820, 5840, 5980, 6111, 6132, 6240, 6279, 6305, 6440, 6552, 6570, 6624, 6643, 6693, 6716, 6790, 6984, 7008, 7081, 7176, 7245, 7280, 7566, 7592, 7665, 7728, 7760, 8148, 8176, 8190, 8280, 8372, 8395, 8541, 8730, 8736, 8760, 8827, 8924, 8970, 9198, 9312, 9360, 9490, 9568, 9660, 10074, 10080, 10088, 10185, 10220, 10465, 10512, 10764, 10864, 10920, 11040, 11155, 11349, 11388, 11592, 11640, 11680, 11753, 11960, 12222, 12264, 12558, 12610, 12880, 13104, 13140, 13286, 13386, 13432, 13455, 13580, 13968, 14162, 14235, 14352, 14490, 14560, 15111, 15132, 15184, 15330, 15456, 15520, 15617, 16296, 16352, 16380, 16560, 16744, 16790, 17082, 17460, 17520, 17654, 17848, 17940, 18396, 18720, 18837, 18915, 18980, 19320, 19929, 20079, 20148, 20176, 20370, 20440, 20930, 21024, 21243, 21528, 21728, 21827, 21840, 22310, 22698, 22776, 22995, 23184, 23280, 23506, 23920, 24444, 24528, 25116, 25185, 25220, 25760, 26208, 26280, 26481, 26572, 26772, 26864, 26910, 27160, 27936, 28324, 28470, 28704, 28980, 29003, 30222, 30264, 30368, 30555, 30660, 31234, 31395, 32592, 32760, 33120, 33215, 33465, 33488, 33580, 34164, 34920, 35040, 35259, 35308, 35405, 35696, 35880, 36792, 37674, 37830, 37960, 38640, 39858, 40158, 40296, 40352, 40740, 40880, 41860, 42486, 42705, 43056, 43654, 43680, 44135, 44620, 45396, 45552, 45990, 46368, 46560, 46851, 47012, 47840, 48888, 49056, 49567, 50232, 50370, 50440, 52560, 52962, 53144, 53544, 53728, 53820, 54320, 56648, 56745, 56940, 57960, 58006, 58765, 59787, 60444, 60528, 61110, 61320, 62468, 62790, 63729, 65184, 65481, 65520, 66430, 66930, 66976, 67160, 68328, 69840, 70518, 70616, 70810, 71392, 71760, 73584, 75348, 75555, 75660, 75920, 77280, 78085, 79443, 79716, 80316, 80592, 81480, 81760, 83720, 84972, 85410, 86112, 87009, 87308, 88270, 89240, 90792, 91104, 91980, 92053, 93702, 94024, 94185, 97776, 99134, 99645, 100395, 100464, 100740, 100880, 105120, 105777, 105924, 106215, 106288, 107088, 107640, 108640, 109135, 113296, 113490, 113880, 115920, 116012, 117530, 119574, 120888, 121056, 122220, 122640, 124936, 125580, 127458, 130962, 131040, 132405, 132860, 133860, 134320, 136656, 139680, 140553, 141036, 141232, 141620, 143520, 145015, 147168, 148701, 150696, 151110, 151320, 151840, 152789, 156170, 158886, 159432, 160632, 161184, 162863, 162960, 167440, 169944, 170820, 174018, 174616, 176295, 176540, 178480, 181584, 183960, 184106, 187404, 188048, 188370, 195552, 196443, 198268, 199290, 200790, 200928, 201480, 201760, 203021, 211554, 211848, 212430, 212576, 214176, 215280, 218270, 226592, 226980, 227760, 231840, 232024, 234255, 235060, 239148, 241776, 244440, 245280, 247835, 249872, 251160, 254916, 261027, 261924, 264810, 265720, 267720, 268640, 273312, 276159, 281106, 282072, 282464, 283240, 290030, 297402, 298935, 301392, 302220, 302640, 305578, 312340, 317772, 318645, 318864, 321264, 325726, 325920, 327405, 334880, 339888, 341640, 348036, 349232, 352590, 353080, 356960, 363168, 367920, 368212, 374808, 376096, 376740, 392886, 396536, 397215, 398580, 401580, 402960, 406042, 423108, 423696, 424860, 430560, 435045, 436540, 446103, 453960, 455520, 458367, 460265, 464048, 468510, 470120, 478296, 483552, 488589, 488880, 495670, 499744, 502320, 509832, 522054, 523848, 528885, 529620, 531440, 535440, 552318, 562212, 564144, 566480, 580060, 594804, 597870, 602784, 604440, 605280, 609063, 611156, 624680, 635544, 637290, 637728, 642528, 644371, 651452, 654810, 679776, 683280, 696072, 698464, 702765, 705180, 706160, 735840, 736424, 743505, 749616, 753480, 763945, 785772, 793072, 794430, 797160, 803160, 805920, 812084, 814315, 828477, 846216, 847392, 849720, 870090, 873080, 892206, 907920, 916734, 920530, 928096, 937020, 940240, 956592, 977178, 977760, 982215, 991340, 1004640, 1015105, 1019664, 1044108, 1047696, 1057770, 1059240, 1062880, 1070880, 1104636, 1124424, 1128288, 1132960, 1140041, 1160120, 1189608, 1195740, 1208880, 1218126, 1222312, 1249360, 1271088, 1274580, 1288742, 1302904, 1305135, 1309620, 1366560, 1375101, 1380795, 1392144, 1405530, 1410360, 1412320, 1465767, 1472848, 1487010, 1499232, 1506960, 1527890, 1571544, 1586144, 1588860, 1594320, 1606320, 1624168, 1628630, 1656954, 1692432, 1699440, 1740180, 1746160, 1784412, 1815840, 1827189, 1833468, 1841060, 1874040, 1880480, 1913184, 1933113, 1954356, 1964430, 1982680, 2030210, 2039328, 2088216, 2095392, 2115540, 2117219, 2118480, 2209272, 2230515, 2248848, 2280082, 2291835, 2320240, 2379216, 2391480, 2417760, 2436252, 2442945, 2444624, 2498720, 2542176, 2549160, 2577484, 2605808, 2610270, 2619240, 2750202, 2761590, 2784288, 2811060, 2820720, 2931534, 2945696, 2974020, 3013920, 3045315, 3055780, 3143088, 3177720, 3188640, 3212640, 3221855, 3248336, 3257260, 3313908, 3384864, 3398880, 3420123, 3480360, 3492320, 3568824, 3654378, 3666936, 3682120, 3748080, 3866226, 3908712, 3928860, 3965360, 4060420, 4142385, 4176432, 4231080, 4234438, 4236960, 4418544, 4461030, 4497696, 4560164, 4583670, 4640480, 4758432, 4782960, 4872504, 4885890, 4889248, 5098320, 5154968, 5211616, 5220540, 5238480, 5500404, 5523180, 5622120, 5641440, 5700205, 5799339, 5863068, 5948040, 6090630, 6111560, 6286176, 6351657, 6355440, 6443710, 6496672, 6514520, 6627816, 6840246, 6875505, 6960720, 7137648, 7308756, 7328835, 7333872, 7364240, 7496160, 7732452, 7817424, 7857720, 7930720, 8120840, 8284770, 8352864, 8462160, 8468876, 8837088, 8922060, 9120328, 9135945, 9167340, 9565920, 9665565, 9745008, 9771780, 10196640, 10260369, 10309936, 10441080, 10476960, 10586095, 11000808, 11046360, 11244240, 11400410, 11598678, 11726136, 11896080, 12181260, 12223120, 12703314, 12710880, 12887420, 13029040, 13255632, 13680492, 13751010, 13921440, 14275296, 14617512, 14657670, 14667744, 14728480, 14820533, 15464904, 15634848, 15715440, 16241680, 16569540, 16924320, 16937752, 17100615, 17844120, 18240656, 18271890, 18334680, 19054971, 19331130, 19490016, 19543560, 20520738, 20619872, 20882160, 21172190, 22001616, 22092720, 22488480, 22800820, 23197356, 23452272, 23792160, 24362520, 24446240, 25406628, 25774840, 26058080, 26511264, 27360984, 27502020, 28996695, 29235024, 29315340, 29641066, 30929808, 31430880, 31758285, 32483360, 33139080, 33875504, 34201230, 35688240, 36481312, 36543780, 36669360, 38109942, 38662260, 39087120, 41041476, 41764320, 42344380, 44003232, 44185440, 44461599, 45601640, 46394712, 46904544, 48725040, 50813256, 51301845, 51549680, 54721968, 55004040, 57993390, 58470048, 58630680, 59282132, 61859616, 63516570, 66278160, 67751008, 68402460, 71376480, 73087560, 73338720, 74102665, 76219884, 77324520, 78174240, 82082952, 84688760, 88923198, 91203280, 92789424, 95274855, 97450080, 101626512, 102603690, 103099360, 109443936, 110008080, 115986780, 117261360, 118564264, 127033140, 132556320, 133384797, 136804920, 146175120, 148205330, 152439768, 154649040, 164165904, 169377520, 177846396, 182406560, 185578848, 190549710, 203253024, 205207380, 220016160, 222307995, 231973560, 234522720, 237128528, 254066280, 266769594, 273609840, 292350240, 296410660, 304879536, 309298080, 328331808, 338755040, 355692792, 381099420, 410414760, 444615990, 463947120, 474257056, 508132560, 533539188, 547219680, 592821320, 609759072, 666923985, 711385584, 762198840, 820829520, 889231980, 927894240, 1016265120, 1067078376, 1185642640, 1333847970, 1422771168, 1524397680, 1641659040, 1778463960, 2134156752, 2371285280, 2667695940, 3048795360, 3556927920, 4268313504, 5335391880, 7113855840, 10670783760, 21341567520]

約数ペア:

[(1, 21341567520), (2, 10670783760), (3, 7113855840), (4, 5335391880), (5, 4268313504), (6, 3556927920), (7, 3048795360), (8, 2667695940), (9, 2371285280), (10, 2134156752), (12, 1778463960), (13, 1641659040), (14, 1524397680), (15, 1422771168), (16, 1333847970), (18, 1185642640), (20, 1067078376), (21, 1016265120), (23, 927894240), (24, 889231980), (26, 820829520), (28, 762198840), (30, 711385584), (32, 666923985), (35, 609759072), (36, 592821320), (39, 547219680), (40, 533539188), (42, 508132560), (45, 474257056), (46, 463947120), (48, 444615990), (52, 410414760), (56, 381099420), (60, 355692792), (63, 338755040), (65, 328331808), (69, 309298080), (70, 304879536), (72, 296410660), (73, 292350240), (78, 273609840), (80, 266769594), (84, 254066280), (90, 237128528), (91, 234522720), (92, 231973560), (96, 222307995), (97, 220016160), (104, 205207380), (105, 203253024), (112, 190549710), (115, 185578848), (117, 182406560), (120, 177846396), (126, 169377520), (130, 164165904), (138, 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(584, 36543780), (585, 36481312), (598, 35688240), (624, 34201230), (630, 33875504), (644, 33139080), (657, 32483360), (672, 31758285), (679, 31430880), (690, 30929808), (720, 29641066), (728, 29315340), (730, 29235024), (736, 28996695), (776, 27502020), (780, 27360984), (805, 26511264), (819, 26058080), (828, 25774840), (840, 25406628), (873, 24446240), (876, 24362520), (897, 23792160), (910, 23452272), (920, 23197356), (936, 22800820), (949, 22488480), (966, 22092720), (970, 22001616), (1008, 21172190), (1022, 20882160), (1035, 20619872), (1040, 20520738), (1092, 19543560), (1095, 19490016), (1104, 19331130), (1120, 19054971), (1164, 18334680), (1168, 18271890), (1170, 18240656), (1196, 17844120), (1248, 17100615), (1260, 16937752), (1261, 16924320), (1288, 16569540), (1314, 16241680), (1358, 15715440), (1365, 15634848), (1380, 15464904), (1440, 14820533), (1449, 14728480), (1455, 14667744), (1456, 14657670), (1460, 14617512), (1495, 14275296), (1533, 13921440), (1552, 13751010), (1560, 13680492), (1610, 13255632), (1638, 13029040), (1656, 12887420), (1679, 12710880), (1680, 12703314), (1746, 12223120), (1752, 12181260), (1794, 11896080), (1820, 11726136), (1840, 11598678), (1872, 11400410), (1898, 11244240), (1932, 11046360), (1940, 11000808), (2016, 10586095), (2037, 10476960), (2044, 10441080), (2070, 10309936), (2080, 10260369), (2093, 10196640), (2184, 9771780), (2190, 9745008), (2208, 9665565), (2231, 9565920), (2328, 9167340), (2336, 9135945), (2340, 9120328), (2392, 8922060), (2415, 8837088), (2520, 8468876), (2522, 8462160), (2555, 8352864), (2576, 8284770), (2628, 8120840), (2691, 7930720), (2716, 7857720), (2730, 7817424), (2760, 7732452), (2847, 7496160), (2898, 7364240), (2910, 7333872), (2912, 7328835), (2920, 7308756), (2990, 7137648), (3066, 6960720), (3104, 6875505), (3120, 6840246), (3220, 6627816), (3276, 6514520), (3285, 6496672), (3312, 6443710), (3358, 6355440), (3360, 6351657), (3395, 6286176), (3492, 6111560), (3504, 6090630), (3588, 5948040), (3640, 5863068), (3680, 5799339), (3744, 5700205), (3783, 5641440), (3796, 5622120), (3864, 5523180), (3880, 5500404), (4074, 5238480), (4088, 5220540), (4095, 5211616), (4140, 5154968), (4186, 5098320), (4365, 4889248), (4368, 4885890), (4380, 4872504), (4462, 4782960), (4485, 4758432), (4599, 4640480), (4656, 4583670), (4680, 4560164), (4745, 4497696), (4784, 4461030), (4830, 4418544), (5037, 4236960), (5040, 4234438), (5044, 4231080), (5110, 4176432), (5152, 4142385), (5256, 4060420), (5382, 3965360), (5432, 3928860), (5460, 3908712), (5520, 3866226), (5694, 3748080), (5796, 3682120), (5820, 3666936), (5840, 3654378), (5980, 3568824), (6111, 3492320), (6132, 3480360), (6240, 3420123), (6279, 3398880), (6305, 3384864), (6440, 3313908), (6552, 3257260), (6570, 3248336), (6624, 3221855), (6643, 3212640), (6693, 3188640), (6716, 3177720), (6790, 3143088), (6984, 3055780), (7008, 3045315), (7081, 3013920), (7176, 2974020), (7245, 2945696), (7280, 2931534), (7566, 2820720), (7592, 2811060), (7665, 2784288), (7728, 2761590), (7760, 2750202), (8148, 2619240), (8176, 2610270), (8190, 2605808), (8280, 2577484), (8372, 2549160), (8395, 2542176), (8541, 2498720), (8730, 2444624), (8736, 2442945), (8760, 2436252), (8827, 2417760), (8924, 2391480), (8970, 2379216), (9198, 2320240), (9312, 2291835), (9360, 2280082), (9490, 2248848), (9568, 2230515), (9660, 2209272), (10074, 2118480), (10080, 2117219), (10088, 2115540), (10185, 2095392), (10220, 2088216), (10465, 2039328), (10512, 2030210), (10764, 1982680), (10864, 1964430), (10920, 1954356), (11040, 1933113), (11155, 1913184), (11349, 1880480), (11388, 1874040), (11592, 1841060), (11640, 1833468), (11680, 1827189), (11753, 1815840), (11960, 1784412), (12222, 1746160), (12264, 1740180), (12558, 1699440), (12610, 1692432), (12880, 1656954), (13104, 1628630), (13140, 1624168), (13286, 1606320), (13386, 1594320), (13432, 1588860), (13455, 1586144), (13580, 1571544), (13968, 1527890), (14162, 1506960), (14235, 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