210061440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{36469}}^1$

素因数の和:36494

約数の個数: 96

約数和(自身を含む): 725388300

約数和(自身を除く): 515326860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 36469, 72938, 109407, 145876, 182345, 218814, 291752, 328221, 364690, 437628, 547035, 583504, 656442, 729380, 875256, 1094070, 1167008, 1312884, 1458760, 1641105, 1750512, 2188140, 2334016, 2625768, 2917520, 3282210, 3501024, 4376280, 4668032, 5251536, 5835040, 6564420, 7002048, 8752560, 10503072, 11670080, 13128840, 14004096, 17505120, 21006144, 23340160, 26257680, 35010240, 42012288, 52515360, 70020480, 105030720, 210061440]

約数ペア:

[(1, 210061440), (2, 105030720), (3, 70020480), (4, 52515360), (5, 42012288), (6, 35010240), (8, 26257680), (9, 23340160), (10, 21006144), (12, 17505120), (15, 14004096), (16, 13128840), (18, 11670080), (20, 10503072), (24, 8752560), (30, 7002048), (32, 6564420), (36, 5835040), (40, 5251536), (45, 4668032), (48, 4376280), (60, 3501024), (64, 3282210), (72, 2917520), (80, 2625768), (90, 2334016), (96, 2188140), (120, 1750512), (128, 1641105), (144, 1458760), (160, 1312884), (180, 1167008), (192, 1094070), (240, 875256), (288, 729380), (320, 656442), (360, 583504), (384, 547035), (480, 437628), (576, 364690), (640, 328221), (720, 291752), (960, 218814), (1152, 182345), (1440, 145876), (1920, 109407), (2880, 72938), (5760, 36469)]