55028160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:233

約数の個数: 280

約数和(自身を含む): 214646256

約数和(自身を除く): 159618096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 193, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 386, 396, 405, 432, 440, 480, 495, 528, 540, 576, 579, 594, 648, 660, 704, 720, 772, 792, 810, 864, 880, 891, 960, 965, 990, 1056, 1080, 1158, 1188, 1296, 1320, 1440, 1485, 1544, 1584, 1620, 1728, 1737, 1760, 1782, 1930, 1980, 2112, 2123, 2160, 2316, 2376, 2592, 2640, 2880, 2895, 2970, 3088, 3168, 3240, 3474, 3520, 3564, 3860, 3960, 4246, 4320, 4455, 4632, 4752, 5184, 5211, 5280, 5790, 5940, 6176, 6336, 6369, 6480, 6948, 7128, 7720, 7920, 8492, 8640, 8685, 8910, 9264, 9504, 10422, 10560, 10615, 11580, 11880, 12352, 12738, 12960, 13896, 14256, 15440, 15633, 15840, 16984, 17370, 17820, 18528, 19008, 19107, 20844, 21230, 23160, 23760, 25476, 25920, 26055, 27792, 28512, 30880, 31266, 31680, 31845, 33968, 34740, 35640, 37056, 38214, 41688, 42460, 46320, 47520, 50952, 52110, 55584, 57024, 57321, 61760, 62532, 63690, 67936, 69480, 71280, 76428, 78165, 83376, 84920, 92640, 95040, 95535, 101904, 104220, 111168, 114642, 125064, 127380, 135872, 138960, 142560, 152856, 156330, 166752, 169840, 171963, 185280, 191070, 203808, 208440, 229284, 250128, 254760, 277920, 285120, 286605, 305712, 312660, 333504, 339680, 343926, 382140, 407616, 416880, 458568, 500256, 509520, 555840, 573210, 611424, 625320, 679360, 687852, 764280, 833760, 859815, 917136, 1000512, 1019040, 1146420, 1222848, 1250640, 1375704, 1528560, 1667520, 1719630, 1834272, 2038080, 2292840, 2501280, 2751408, 3057120, 3439260, 3668544, 4585680, 5002560, 5502816, 6114240, 6878520, 9171360, 11005632, 13757040, 18342720, 27514080, 55028160]

約数ペア:

[(1, 55028160), (2, 27514080), (3, 18342720), (4, 13757040), (5, 11005632), (6, 9171360), (8, 6878520), (9, 6114240), (10, 5502816), (11, 5002560), (12, 4585680), (15, 3668544), (16, 3439260), (18, 3057120), (20, 2751408), (22, 2501280), (24, 2292840), (27, 2038080), (30, 1834272), (32, 1719630), (33, 1667520), (36, 1528560), (40, 1375704), (44, 1250640), (45, 1222848), (48, 1146420), (54, 1019040), (55, 1000512), (60, 917136), (64, 859815), (66, 833760), (72, 764280), (80, 687852), (81, 679360), (88, 625320), (90, 611424), (96, 573210), (99, 555840), (108, 509520), (110, 500256), (120, 458568), (132, 416880), (135, 407616), (144, 382140), (160, 343926), (162, 339680), (165, 333504), (176, 312660), (180, 305712), (192, 286605), (193, 285120), (198, 277920), (216, 254760), (220, 250128), (240, 229284), (264, 208440), (270, 203808), (288, 191070), (297, 185280), (320, 171963), (324, 169840), (330, 166752), (352, 156330), (360, 152856), (386, 142560), (396, 138960), (405, 135872), (432, 127380), (440, 125064), (480, 114642), (495, 111168), (528, 104220), (540, 101904), (576, 95535), (579, 95040), (594, 92640), (648, 84920), (660, 83376), (704, 78165), (720, 76428), (772, 71280), (792, 69480), (810, 67936), (864, 63690), (880, 62532), (891, 61760), (960, 57321), (965, 57024), (990, 55584), (1056, 52110), (1080, 50952), (1158, 47520), (1188, 46320), (1296, 42460), (1320, 41688), (1440, 38214), (1485, 37056), (1544, 35640), (1584, 34740), (1620, 33968), (1728, 31845), (1737, 31680), (1760, 31266), (1782, 30880), (1930, 28512), (1980, 27792), (2112, 26055), (2123, 25920), (2160, 25476), (2316, 23760), (2376, 23160), (2592, 21230), (2640, 20844), (2880, 19107), (2895, 19008), (2970, 18528), (3088, 17820), (3168, 17370), (3240, 16984), (3474, 15840), (3520, 15633), (3564, 15440), (3860, 14256), (3960, 13896), (4246, 12960), (4320, 12738), (4455, 12352), (4632, 11880), (4752, 11580), (5184, 10615), (5211, 10560), (5280, 10422), (5790, 9504), (5940, 9264), (6176, 8910), (6336, 8685), (6369, 8640), (6480, 8492), (6948, 7920), (7128, 7720)]