660162240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{229223}}^1$

素因数の和:229246

約数の個数: 84

約数和(自身を含む): 2270692944

約数和(自身を除く): 1610530704

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 229223, 458446, 687669, 916892, 1146115, 1375338, 1833784, 2063007, 2292230, 2750676, 3438345, 3667568, 4126014, 4584460, 5501352, 6876690, 7335136, 8252028, 9168920, 10315035, 11002704, 13753380, 14670272, 16504056, 18337840, 20630070, 22005408, 27506760, 33008112, 36675680, 41260140, 44010816, 55013520, 66016224, 73351360, 82520280, 110027040, 132032448, 165040560, 220054080, 330081120, 660162240]

約数ペア:

[(1, 660162240), (2, 330081120), (3, 220054080), (4, 165040560), (5, 132032448), (6, 110027040), (8, 82520280), (9, 73351360), (10, 66016224), (12, 55013520), (15, 44010816), (16, 41260140), (18, 36675680), (20, 33008112), (24, 27506760), (30, 22005408), (32, 20630070), (36, 18337840), (40, 16504056), (45, 14670272), (48, 13753380), (60, 11002704), (64, 10315035), (72, 9168920), (80, 8252028), (90, 7335136), (96, 6876690), (120, 5501352), (144, 4584460), (160, 4126014), (180, 3667568), (192, 3438345), (240, 2750676), (288, 2292230), (320, 2063007), (360, 1833784), (480, 1375338), (576, 1146115), (720, 916892), (960, 687669), (1440, 458446), (2880, 229223)]