8090405280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:613

約数の個数: 384

約数和(自身を含む): 29338848000

約数和(自身を除く): 21248442720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 96, 97, 108, 120, 129, 135, 144, 160, 172, 180, 194, 215, 216, 240, 258, 270, 288, 291, 344, 360, 387, 388, 430, 432, 449, 480, 485, 516, 540, 582, 645, 688, 720, 774, 776, 860, 864, 873, 898, 970, 1032, 1080, 1161, 1164, 1290, 1347, 1376, 1440, 1455, 1548, 1552, 1720, 1746, 1796, 1935, 1940, 2064, 2160, 2245, 2322, 2328, 2580, 2619, 2694, 2910, 3096, 3104, 3440, 3492, 3592, 3870, 3880, 4041, 4128, 4171, 4320, 4365, 4490, 4644, 4656, 5160, 5238, 5388, 5805, 5820, 6192, 6735, 6880, 6984, 7184, 7740, 7760, 8082, 8342, 8730, 8980, 9288, 9312, 10320, 10476, 10776, 11610, 11640, 12123, 12384, 12513, 13095, 13470, 13968, 14368, 15480, 15520, 16164, 16684, 17460, 17960, 18576, 19307, 20205, 20640, 20855, 20952, 21552, 23220, 23280, 24246, 25026, 26190, 26940, 27936, 30960, 32328, 33368, 34920, 35920, 37152, 37539, 38614, 40410, 41710, 41904, 43104, 43553, 46440, 46560, 48492, 50052, 52380, 53880, 57921, 60615, 61920, 62565, 64656, 66736, 69840, 71840, 75078, 77228, 80820, 83420, 83808, 87106, 92880, 96535, 96984, 100104, 104760, 107760, 112617, 115842, 121230, 125130, 129312, 130659, 133472, 139680, 150156, 154456, 161640, 166840, 173763, 174212, 185760, 187695, 193070, 193968, 200208, 209520, 215520, 217765, 225234, 231684, 242460, 250260, 261318, 289605, 300312, 308912, 323280, 333680, 347526, 348424, 375390, 386140, 387936, 391977, 400416, 419040, 435530, 450468, 463368, 484920, 500520, 521289, 522636, 563085, 579210, 600624, 617824, 646560, 653295, 667360, 695052, 696848, 750780, 772280, 783954, 868815, 871060, 900936, 926736, 969840, 1001040, 1042578, 1045272, 1126170, 1158420, 1175931, 1201248, 1306590, 1390104, 1393696, 1501560, 1544560, 1567908, 1737630, 1742120, 1801872, 1853472, 1872779, 1939680, 1959885, 2002080, 2085156, 2090544, 2252340, 2316840, 2351862, 2606445, 2613180, 2780208, 3003120, 3089120, 3135816, 3475260, 3484240, 3603744, 3745558, 3919770, 4170312, 4181088, 4504680, 4633680, 4703724, 5212890, 5226360, 5560416, 5618337, 5879655, 6006240, 6271632, 6950520, 6968480, 7491116, 7839540, 8340624, 9009360, 9267360, 9363895, 9407448, 10425780, 10452720, 11236674, 11759310, 12543264, 13901040, 14982232, 15679080, 16681248, 16855011, 18018720, 18727790, 18814896, 20851560, 20905440, 22473348, 23518620, 27802080, 28091685, 29964464, 31358160, 33710022, 37455580, 37629792, 41703120, 44946696, 47037240, 50565033, 56183370, 59928928, 62716320, 67420044, 74911160, 83406240, 84275055, 89893392, 94074480, 101130066, 112366740, 134840088, 149822320, 168550110, 179786784, 188148960, 202260132, 224733480, 252825165, 269680176, 299644640, 337100220, 404520264, 449466960, 505650330, 539360352, 674200440, 809040528, 898933920, 1011300660, 1348400880, 1618081056, 2022601320, 2696801760, 4045202640, 8090405280]

約数ペア:

[(1, 8090405280), (2, 4045202640), (3, 2696801760), (4, 2022601320), (5, 1618081056), (6, 1348400880), (8, 1011300660), (9, 898933920), (10, 809040528), (12, 674200440), (15, 539360352), (16, 505650330), (18, 449466960), (20, 404520264), (24, 337100220), (27, 299644640), (30, 269680176), (32, 252825165), (36, 224733480), (40, 202260132), (43, 188148960), (45, 179786784), (48, 168550110), (54, 149822320), (60, 134840088), (72, 112366740), (80, 101130066), (86, 94074480), (90, 89893392), (96, 84275055), (97, 83406240), (108, 74911160), (120, 67420044), (129, 62716320), (135, 59928928), (144, 56183370), (160, 50565033), (172, 47037240), (180, 44946696), (194, 41703120), (215, 37629792), (216, 37455580), (240, 33710022), (258, 31358160), (270, 29964464), (288, 28091685), (291, 27802080), (344, 23518620), (360, 22473348), (387, 20905440), (388, 20851560), (430, 18814896), (432, 18727790), (449, 18018720), (480, 16855011), (485, 16681248), (516, 15679080), (540, 14982232), (582, 13901040), (645, 12543264), (688, 11759310), (720, 11236674), (774, 10452720), (776, 10425780), (860, 9407448), (864, 9363895), (873, 9267360), (898, 9009360), (970, 8340624), (1032, 7839540), (1080, 7491116), (1161, 6968480), (1164, 6950520), (1290, 6271632), (1347, 6006240), (1376, 5879655), (1440, 5618337), (1455, 5560416), (1548, 5226360), (1552, 5212890), (1720, 4703724), (1746, 4633680), (1796, 4504680), (1935, 4181088), (1940, 4170312), (2064, 3919770), (2160, 3745558), (2245, 3603744), (2322, 3484240), (2328, 3475260), (2580, 3135816), (2619, 3089120), (2694, 3003120), (2910, 2780208), (3096, 2613180), (3104, 2606445), (3440, 2351862), (3492, 2316840), (3592, 2252340), (3870, 2090544), (3880, 2085156), (4041, 2002080), (4128, 1959885), (4171, 1939680), (4320, 1872779), (4365, 1853472), (4490, 1801872), (4644, 1742120), (4656, 1737630), (5160, 1567908), (5238, 1544560), (5388, 1501560), (5805, 1393696), (5820, 1390104), (6192, 1306590), (6735, 1201248), (6880, 1175931), (6984, 1158420), (7184, 1126170), (7740, 1045272), (7760, 1042578), (8082, 1001040), (8342, 969840), (8730, 926736), (8980, 900936), (9288, 871060), (9312, 868815), (10320, 783954), (10476, 772280), (10776, 750780), (11610, 696848), (11640, 695052), (12123, 667360), (12384, 653295), (12513, 646560), (13095, 617824), (13470, 600624), (13968, 579210), (14368, 563085), (15480, 522636), (15520, 521289), (16164, 500520), (16684, 484920), (17460, 463368), (17960, 450468), (18576, 435530), (19307, 419040), (20205, 400416), (20640, 391977), (20855, 387936), (20952, 386140), (21552, 375390), (23220, 348424), (23280, 347526), (24246, 333680), (25026, 323280), (26190, 308912), (26940, 300312), (27936, 289605), (30960, 261318), (32328, 250260), (33368, 242460), (34920, 231684), (35920, 225234), (37152, 217765), (37539, 215520), (38614, 209520), (40410, 200208), (41710, 193968), (41904, 193070), (43104, 187695), (43553, 185760), (46440, 174212), (46560, 173763), (48492, 166840), (50052, 161640), (52380, 154456), (53880, 150156), (57921, 139680), (60615, 133472), (61920, 130659), (62565, 129312), (64656, 125130), (66736, 121230), (69840, 115842), (71840, 112617), (75078, 107760), (77228, 104760), (80820, 100104), (83420, 96984), (83808, 96535), (87106, 92880)]