21268097280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1322

約数の個数: 432

約数和(自身を含む): 77481082224

約数和(自身を除く): 56212984944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 41, 45, 48, 60, 64, 72, 74, 80, 82, 90, 96, 111, 120, 123, 128, 144, 148, 160, 164, 180, 185, 192, 205, 222, 240, 246, 256, 288, 296, 320, 328, 333, 360, 369, 370, 384, 410, 444, 480, 492, 555, 576, 592, 615, 640, 656, 666, 720, 738, 740, 768, 820, 888, 960, 984, 1110, 1152, 1184, 1217, 1230, 1280, 1312, 1332, 1440, 1476, 1480, 1517, 1640, 1665, 1776, 1845, 1920, 1968, 2220, 2304, 2368, 2434, 2460, 2624, 2664, 2880, 2952, 2960, 3034, 3280, 3330, 3552, 3651, 3690, 3840, 3936, 4440, 4551, 4736, 4868, 4920, 5248, 5328, 5760, 5904, 5920, 6068, 6085, 6560, 6660, 7104, 7302, 7380, 7585, 7872, 8880, 9102, 9472, 9736, 9840, 10496, 10656, 10953, 11520, 11808, 11840, 12136, 12170, 13120, 13320, 13653, 14208, 14604, 14760, 15170, 15744, 17760, 18204, 18255, 19472, 19680, 21312, 21906, 22755, 23616, 23680, 24272, 24340, 26240, 26640, 27306, 28416, 29208, 29520, 30340, 31488, 35520, 36408, 36510, 38944, 39360, 42624, 43812, 45029, 45510, 47232, 47360, 48544, 48680, 49897, 52480, 53280, 54612, 54765, 58416, 59040, 60680, 68265, 71040, 72816, 73020, 77888, 78720, 85248, 87624, 90058, 91020, 94464, 97088, 97360, 99794, 106560, 109224, 109530, 116832, 118080, 121360, 135087, 136530, 142080, 145632, 146040, 149691, 155776, 157440, 175248, 180116, 182040, 194176, 194720, 199588, 213120, 218448, 219060, 225145, 233664, 236160, 242720, 249485, 270174, 273060, 291264, 292080, 299382, 311552, 350496, 360232, 364080, 388352, 389440, 399176, 405261, 426240, 436896, 438120, 449073, 450290, 467328, 472320, 485440, 498970, 540348, 546120, 582528, 584160, 598764, 675435, 700992, 720464, 728160, 748455, 778880, 798352, 810522, 873792, 876240, 898146, 900580, 934656, 970880, 997940, 1080696, 1092240, 1165056, 1168320, 1197528, 1350870, 1401984, 1440928, 1456320, 1496910, 1557760, 1596704, 1621044, 1747584, 1752480, 1796292, 1801160, 1846189, 1941760, 1995880, 2026305, 2161392, 2184480, 2245365, 2336640, 2395056, 2701740, 2803968, 2881856, 2912640, 2993820, 3193408, 3242088, 3495168, 3504960, 3592584, 3602320, 3692378, 3991760, 4052610, 4322784, 4368960, 4490730, 4673280, 4790112, 5403480, 5538567, 5763712, 5825280, 5987640, 6386816, 6484176, 7009920, 7185168, 7204640, 7384756, 7983520, 8105220, 8645568, 8737920, 8981460, 9230945, 9580224, 10806960, 11077134, 11527424, 11975280, 12773632, 12968352, 14019840, 14370336, 14409280, 14769512, 15967040, 16210440, 16615701, 17291136, 17475840, 17962920, 18461890, 19160448, 21613920, 22154268, 23950560, 25936704, 27692835, 28740672, 28818560, 29539024, 31934080, 32420880, 33231402, 34582272, 35925840, 36923780, 38320896, 43227840, 44308536, 47901120, 51873408, 55385670, 57481344, 57637120, 59078048, 63868160, 64841760, 66462804, 71851680, 73847560, 83078505, 86455680, 88617072, 95802240, 103746816, 110771340, 114962688, 118156096, 129683520, 132925608, 143703360, 147695120, 166157010, 172911360, 177234144, 191604480, 221542680, 236312192, 259367040, 265851216, 287406720, 295390240, 332314020, 354468288, 443085360, 472624384, 518734080, 531702432, 574813440, 590780480, 664628040, 708936576, 886170720, 1063404864, 1181560960, 1329256080, 1417873152, 1772341440, 2126809728, 2363121920, 2658512160, 3544682880, 4253619456, 5317024320, 7089365760, 10634048640, 21268097280]

約数ペア:

[(1, 21268097280), (2, 10634048640), (3, 7089365760), (4, 5317024320), (5, 4253619456), (6, 3544682880), (8, 2658512160), (9, 2363121920), (10, 2126809728), (12, 1772341440), (15, 1417873152), (16, 1329256080), (18, 1181560960), (20, 1063404864), (24, 886170720), (30, 708936576), (32, 664628040), (36, 590780480), (37, 574813440), (40, 531702432), (41, 518734080), (45, 472624384), (48, 443085360), (60, 354468288), (64, 332314020), (72, 295390240), (74, 287406720), (80, 265851216), (82, 259367040), (90, 236312192), (96, 221542680), (111, 191604480), (120, 177234144), (123, 172911360), (128, 166157010), (144, 147695120), (148, 143703360), (160, 132925608), (164, 129683520), (180, 118156096), (185, 114962688), (192, 110771340), (205, 103746816), (222, 95802240), (240, 88617072), (246, 86455680), (256, 83078505), (288, 73847560), (296, 71851680), (320, 66462804), (328, 64841760), (333, 63868160), (360, 59078048), (369, 57637120), (370, 57481344), (384, 55385670), (410, 51873408), (444, 47901120), (480, 44308536), (492, 43227840), (555, 38320896), (576, 36923780), (592, 35925840), (615, 34582272), (640, 33231402), (656, 32420880), (666, 31934080), (720, 29539024), (738, 28818560), (740, 28740672), (768, 27692835), (820, 25936704), (888, 23950560), (960, 22154268), (984, 21613920), (1110, 19160448), (1152, 18461890), (1184, 17962920), (1217, 17475840), (1230, 17291136), (1280, 16615701), (1312, 16210440), (1332, 15967040), (1440, 14769512), (1476, 14409280), (1480, 14370336), (1517, 14019840), (1640, 12968352), (1665, 12773632), (1776, 11975280), (1845, 11527424), (1920, 11077134), (1968, 10806960), (2220, 9580224), (2304, 9230945), (2368, 8981460), (2434, 8737920), (2460, 8645568), (2624, 8105220), (2664, 7983520), (2880, 7384756), (2952, 7204640), (2960, 7185168), (3034, 7009920), (3280, 6484176), (3330, 6386816), (3552, 5987640), (3651, 5825280), (3690, 5763712), (3840, 5538567), (3936, 5403480), (4440, 4790112), (4551, 4673280), (4736, 4490730), (4868, 4368960), (4920, 4322784), (5248, 4052610), (5328, 3991760), (5760, 3692378), (5904, 3602320), (5920, 3592584), (6068, 3504960), (6085, 3495168), (6560, 3242088), (6660, 3193408), (7104, 2993820), (7302, 2912640), (7380, 2881856), (7585, 2803968), (7872, 2701740), (8880, 2395056), (9102, 2336640), (9472, 2245365), (9736, 2184480), (9840, 2161392), (10496, 2026305), (10656, 1995880), (10953, 1941760), (11520, 1846189), (11808, 1801160), (11840, 1796292), (12136, 1752480), (12170, 1747584), (13120, 1621044), (13320, 1596704), (13653, 1557760), (14208, 1496910), (14604, 1456320), (14760, 1440928), (15170, 1401984), (15744, 1350870), (17760, 1197528), (18204, 1168320), (18255, 1165056), (19472, 1092240), (19680, 1080696), (21312, 997940), (21906, 970880), (22755, 934656), (23616, 900580), (23680, 898146), (24272, 876240), (24340, 873792), (26240, 810522), (26640, 798352), (27306, 778880), (28416, 748455), (29208, 728160), (29520, 720464), (30340, 700992), (31488, 675435), (35520, 598764), (36408, 584160), (36510, 582528), (38944, 546120), (39360, 540348), (42624, 498970), (43812, 485440), (45029, 472320), (45510, 467328), (47232, 450290), (47360, 449073), (48544, 438120), (48680, 436896), (49897, 426240), (52480, 405261), (53280, 399176), (54612, 389440), (54765, 388352), (58416, 364080), (59040, 360232), (60680, 350496), (68265, 311552), (71040, 299382), (72816, 292080), (73020, 291264), (77888, 273060), (78720, 270174), (85248, 249485), (87624, 242720), (90058, 236160), (91020, 233664), (94464, 225145), (97088, 219060), (97360, 218448), (99794, 213120), (106560, 199588), (109224, 194720), (109530, 194176), (116832, 182040), (118080, 180116), (121360, 175248), (135087, 157440), (136530, 155776), (142080, 149691), (145632, 146040)]