2755177920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86969}}^1$

素因数の和:87003

約数の個数: 168

約数和(自身を含む): 10338297840

約数和(自身を除く): 7583119920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 86969, 173938, 260907, 347876, 434845, 521814, 695752, 782721, 869690, 956659, 1043628, 1304535, 1391504, 1565442, 1739380, 1913318, 2087256, 2609070, 2783008, 2869977, 3130884, 3478760, 3826636, 3913605, 4174512, 4783295, 5218140, 5566016, 5739954, 6261768, 6957520, 7653272, 7827210, 8349024, 8609931, 9566590, 10436280, 11479908, 12523536, 13915040, 14349885, 15306544, 15654420, 16698048, 17219862, 19133180, 20872560, 22959816, 25047072, 27830080, 28699770, 30613088, 31308840, 34439724, 38266360, 41745120, 43049655, 45919632, 50094144, 57399540, 61226176, 62617680, 68879448, 76532720, 83490240, 86099310, 91839264, 114799080, 125235360, 137758896, 153065440, 172198620, 183678528, 229598160, 250470720, 275517792, 306130880, 344397240, 459196320, 551035584, 688794480, 918392640, 1377588960, 2755177920]

約数ペア:

[(1, 2755177920), (2, 1377588960), (3, 918392640), (4, 688794480), (5, 551035584), (6, 459196320), (8, 344397240), (9, 306130880), (10, 275517792), (11, 250470720), (12, 229598160), (15, 183678528), (16, 172198620), (18, 153065440), (20, 137758896), (22, 125235360), (24, 114799080), (30, 91839264), (32, 86099310), (33, 83490240), (36, 76532720), (40, 68879448), (44, 62617680), (45, 61226176), (48, 57399540), (55, 50094144), (60, 45919632), (64, 43049655), (66, 41745120), (72, 38266360), (80, 34439724), (88, 31308840), (90, 30613088), (96, 28699770), (99, 27830080), (110, 25047072), (120, 22959816), (132, 20872560), (144, 19133180), (160, 17219862), (165, 16698048), (176, 15654420), (180, 15306544), (192, 14349885), (198, 13915040), (220, 12523536), (240, 11479908), (264, 10436280), (288, 9566590), (320, 8609931), (330, 8349024), (352, 7827210), (360, 7653272), (396, 6957520), (440, 6261768), (480, 5739954), (495, 5566016), (528, 5218140), (576, 4783295), (660, 4174512), (704, 3913605), (720, 3826636), (792, 3478760), (880, 3130884), (960, 2869977), (990, 2783008), (1056, 2609070), (1320, 2087256), (1440, 1913318), (1584, 1739380), (1760, 1565442), (1980, 1391504), (2112, 1304535), (2640, 1043628), (2880, 956659), (3168, 869690), (3520, 782721), (3960, 695752), (5280, 521814), (6336, 434845), (7920, 347876), (10560, 260907), (15840, 173938), (31680, 86969)]