122165120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 256

約数和(自身を含む): 379537920

約数和(自身を除く): 257372800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 55, 56, 64, 67, 70, 74, 77, 80, 88, 110, 112, 128, 134, 140, 148, 154, 160, 176, 185, 220, 224, 259, 268, 280, 296, 308, 320, 335, 352, 370, 385, 407, 440, 448, 469, 518, 536, 560, 592, 616, 640, 670, 704, 737, 740, 770, 814, 880, 896, 938, 1036, 1072, 1120, 1184, 1232, 1295, 1340, 1408, 1474, 1480, 1540, 1628, 1760, 1876, 2035, 2072, 2144, 2240, 2345, 2368, 2464, 2479, 2590, 2680, 2849, 2948, 2960, 3080, 3256, 3520, 3685, 3752, 4070, 4144, 4288, 4480, 4690, 4736, 4928, 4958, 5159, 5180, 5360, 5698, 5896, 5920, 6160, 6512, 7040, 7370, 7504, 8140, 8288, 8576, 9380, 9856, 9916, 10318, 10360, 10720, 11396, 11792, 11840, 12320, 12395, 13024, 14245, 14740, 15008, 16280, 16576, 17353, 18760, 19832, 20636, 20720, 21440, 22792, 23584, 23680, 24640, 24790, 25795, 26048, 27269, 28490, 29480, 30016, 32560, 33152, 34706, 37520, 39664, 41272, 41440, 42880, 45584, 47168, 49280, 49580, 51590, 52096, 54538, 56980, 58960, 60032, 65120, 69412, 75040, 79328, 82544, 82880, 86765, 91168, 94336, 99160, 103180, 109076, 113960, 117920, 130240, 136345, 138824, 150080, 158656, 165088, 165760, 173530, 182336, 190883, 198320, 206360, 218152, 227920, 235840, 260480, 272690, 277648, 300160, 317312, 330176, 347060, 364672, 381766, 396640, 412720, 436304, 455840, 471680, 545380, 555296, 660352, 694120, 763532, 793280, 825440, 872608, 911680, 954415, 1090760, 1110592, 1388240, 1527064, 1586560, 1650880, 1745216, 1823360, 1908830, 2181520, 2221184, 2776480, 3054128, 3301760, 3490432, 3817660, 4363040, 5552960, 6108256, 7635320, 8726080, 11105920, 12216512, 15270640, 17452160, 24433024, 30541280, 61082560, 122165120]

約数ペア:

[(1, 122165120), (2, 61082560), (4, 30541280), (5, 24433024), (7, 17452160), (8, 15270640), (10, 12216512), (11, 11105920), (14, 8726080), (16, 7635320), (20, 6108256), (22, 5552960), (28, 4363040), (32, 3817660), (35, 3490432), (37, 3301760), (40, 3054128), (44, 2776480), (55, 2221184), (56, 2181520), (64, 1908830), (67, 1823360), (70, 1745216), (74, 1650880), (77, 1586560), (80, 1527064), (88, 1388240), (110, 1110592), (112, 1090760), (128, 954415), (134, 911680), (140, 872608), (148, 825440), (154, 793280), (160, 763532), (176, 694120), (185, 660352), (220, 555296), (224, 545380), (259, 471680), (268, 455840), (280, 436304), (296, 412720), (308, 396640), (320, 381766), (335, 364672), (352, 347060), (370, 330176), (385, 317312), (407, 300160), (440, 277648), (448, 272690), (469, 260480), (518, 235840), (536, 227920), (560, 218152), (592, 206360), (616, 198320), (640, 190883), (670, 182336), (704, 173530), (737, 165760), (740, 165088), (770, 158656), (814, 150080), (880, 138824), (896, 136345), (938, 130240), (1036, 117920), (1072, 113960), (1120, 109076), (1184, 103180), (1232, 99160), (1295, 94336), (1340, 91168), (1408, 86765), (1474, 82880), (1480, 82544), (1540, 79328), (1628, 75040), (1760, 69412), (1876, 65120), (2035, 60032), (2072, 58960), (2144, 56980), (2240, 54538), (2345, 52096), (2368, 51590), (2464, 49580), (2479, 49280), (2590, 47168), (2680, 45584), (2849, 42880), (2948, 41440), (2960, 41272), (3080, 39664), (3256, 37520), (3520, 34706), (3685, 33152), (3752, 32560), (4070, 30016), (4144, 29480), (4288, 28490), (4480, 27269), (4690, 26048), (4736, 25795), (4928, 24790), (4958, 24640), (5159, 23680), (5180, 23584), (5360, 22792), (5698, 21440), (5896, 20720), (5920, 20636), (6160, 19832), (6512, 18760), (7040, 17353), (7370, 16576), (7504, 16280), (8140, 15008), (8288, 14740), (8576, 14245), (9380, 13024), (9856, 12395), (9916, 12320), (10318, 11840), (10360, 11792), (10720, 11396)]