212806993920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{44123}}^1$

素因数の和:44310

約数の個数: 192

約数和(自身を含む): 685168061760

約数和(自身を除く): 472361067840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 157, 160, 192, 240, 256, 314, 320, 384, 471, 480, 512, 628, 640, 768, 785, 942, 960, 1024, 1256, 1280, 1536, 1570, 1884, 1920, 2048, 2355, 2512, 2560, 3072, 3140, 3768, 3840, 4710, 5024, 5120, 6144, 6280, 7536, 7680, 9420, 10048, 10240, 12560, 15072, 15360, 18840, 20096, 25120, 30144, 30720, 37680, 40192, 44123, 50240, 60288, 75360, 80384, 88246, 100480, 120576, 132369, 150720, 160768, 176492, 200960, 220615, 241152, 264738, 301440, 321536, 352984, 401920, 441230, 482304, 529476, 602880, 661845, 705968, 803840, 882460, 964608, 1058952, 1205760, 1323690, 1411936, 1607680, 1764920, 2117904, 2411520, 2647380, 2823872, 3529840, 4235808, 4823040, 5294760, 5647744, 6927311, 7059680, 8471616, 10589520, 11295488, 13854622, 14119360, 16943232, 20781933, 21179040, 22590976, 27709244, 28238720, 33886464, 34636555, 41563866, 42358080, 45181952, 55418488, 56477440, 67772928, 69273110, 83127732, 84716160, 90363904, 103909665, 110836976, 112954880, 135545856, 138546220, 166255464, 169432320, 207819330, 221673952, 225909760, 271091712, 277092440, 332510928, 338864640, 415638660, 443347904, 451819520, 554184880, 665021856, 677729280, 831277320, 886695808, 1108369760, 1330043712, 1355458560, 1662554640, 1773391616, 2216739520, 2660087424, 3325109280, 3546783232, 4433479040, 5320174848, 6650218560, 7093566464, 8866958080, 10640349696, 13300437120, 14187132928, 17733916160, 21280699392, 26600874240, 35467832320, 42561398784, 53201748480, 70935664640, 106403496960, 212806993920]

約数ペア:

[(1, 212806993920), (2, 106403496960), (3, 70935664640), (4, 53201748480), (5, 42561398784), (6, 35467832320), (8, 26600874240), (10, 21280699392), (12, 17733916160), (15, 14187132928), (16, 13300437120), (20, 10640349696), (24, 8866958080), (30, 7093566464), (32, 6650218560), (40, 5320174848), (48, 4433479040), (60, 3546783232), (64, 3325109280), (80, 2660087424), (96, 2216739520), (120, 1773391616), (128, 1662554640), (157, 1355458560), (160, 1330043712), (192, 1108369760), (240, 886695808), (256, 831277320), (314, 677729280), (320, 665021856), (384, 554184880), (471, 451819520), (480, 443347904), (512, 415638660), (628, 338864640), (640, 332510928), (768, 277092440), (785, 271091712), (942, 225909760), (960, 221673952), (1024, 207819330), (1256, 169432320), (1280, 166255464), (1536, 138546220), (1570, 135545856), (1884, 112954880), (1920, 110836976), (2048, 103909665), (2355, 90363904), (2512, 84716160), (2560, 83127732), (3072, 69273110), (3140, 67772928), (3768, 56477440), (3840, 55418488), (4710, 45181952), (5024, 42358080), (5120, 41563866), (6144, 34636555), (6280, 33886464), (7536, 28238720), (7680, 27709244), (9420, 22590976), (10048, 21179040), (10240, 20781933), (12560, 16943232), (15072, 14119360), (15360, 13854622), (18840, 11295488), (20096, 10589520), (25120, 8471616), (30144, 7059680), (30720, 6927311), (37680, 5647744), (40192, 5294760), (44123, 4823040), (50240, 4235808), (60288, 3529840), (75360, 2823872), (80384, 2647380), (88246, 2411520), (100480, 2117904), (120576, 1764920), (132369, 1607680), (150720, 1411936), (160768, 1323690), (176492, 1205760), (200960, 1058952), (220615, 964608), (241152, 882460), (264738, 803840), (301440, 705968), (321536, 661845), (352984, 602880), (401920, 529476), (441230, 482304)]