169326080

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1$

素因数の和:900

約数の個数: 160

約数和(自身を含む): 506753280

約数和(自身を除く): 337427200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 704, 770, 859, 880, 896, 1120, 1232, 1280, 1408, 1540, 1718, 1760, 1792, 2240, 2464, 2560, 2816, 3080, 3436, 3520, 3584, 4295, 4480, 4928, 5632, 6013, 6160, 6872, 7040, 8590, 8960, 9449, 9856, 12026, 12320, 13744, 14080, 17180, 17920, 18898, 19712, 24052, 24640, 27488, 28160, 30065, 34360, 37796, 39424, 47245, 48104, 49280, 54976, 60130, 66143, 68720, 75592, 94490, 96208, 98560, 109952, 120260, 132286, 137440, 151184, 188980, 192416, 197120, 219904, 240520, 264572, 274880, 302368, 330715, 377960, 384832, 439808, 481040, 529144, 549760, 604736, 661430, 755920, 769664, 962080, 1058288, 1099520, 1209472, 1322860, 1511840, 1539328, 1924160, 2116576, 2199040, 2418944, 2645720, 3023680, 3078656, 3848320, 4233152, 4837888, 5291440, 6047360, 7696640, 8466304, 10582880, 12094720, 15393280, 16932608, 21165760, 24189440, 33865216, 42331520, 84663040, 169326080]

約数ペア:

[(1, 169326080), (2, 84663040), (4, 42331520), (5, 33865216), (7, 24189440), (8, 21165760), (10, 16932608), (11, 15393280), (14, 12094720), (16, 10582880), (20, 8466304), (22, 7696640), (28, 6047360), (32, 5291440), (35, 4837888), (40, 4233152), (44, 3848320), (55, 3078656), (56, 3023680), (64, 2645720), (70, 2418944), (77, 2199040), (80, 2116576), (88, 1924160), (110, 1539328), (112, 1511840), (128, 1322860), (140, 1209472), (154, 1099520), (160, 1058288), (176, 962080), (220, 769664), (224, 755920), (256, 661430), (280, 604736), (308, 549760), (320, 529144), (352, 481040), (385, 439808), (440, 384832), (448, 377960), (512, 330715), (560, 302368), (616, 274880), (640, 264572), (704, 240520), (770, 219904), (859, 197120), (880, 192416), (896, 188980), (1120, 151184), (1232, 137440), (1280, 132286), (1408, 120260), (1540, 109952), (1718, 98560), (1760, 96208), (1792, 94490), (2240, 75592), (2464, 68720), (2560, 66143), (2816, 60130), (3080, 54976), (3436, 49280), (3520, 48104), (3584, 47245), (4295, 39424), (4480, 37796), (4928, 34360), (5632, 30065), (6013, 28160), (6160, 27488), (6872, 24640), (7040, 24052), (8590, 19712), (8960, 18898), (9449, 17920), (9856, 17180), (12026, 14080), (12320, 13744)]