198048960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{68767}}^1$

素因数の和:68790

約数の個数: 84

約数和(自身を含む): 681215808

約数和(自身を除く): 483166848

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, 68767, 137534, 206301, 275068, 343835, 412602, 550136, 618903, 687670, 825204, 1031505, 1100272, 1237806, 1375340, 1650408, 2063010, 2200544, 2475612, 2750680, 3094515, 3300816, 4126020, 4401088, 4951224, 5501360, 6189030, 6601632, 8252040, 9902448, 11002720, 12378060, 13203264, 16504080, 19804896, 22005440, 24756120, 33008160, 39609792, 49512240, 66016320, 99024480, 198048960]

約数ペア:

[(1, 198048960), (2, 99024480), (3, 66016320), (4, 49512240), (5, 39609792), (6, 33008160), (8, 24756120), (9, 22005440), (10, 19804896), (12, 16504080), (15, 13203264), (16, 12378060), (18, 11002720), (20, 9902448), (24, 8252040), (30, 6601632), (32, 6189030), (36, 5501360), (40, 4951224), (45, 4401088), (48, 4126020), (60, 3300816), (64, 3094515), (72, 2750680), (80, 2475612), (90, 2200544), (96, 2063010), (120, 1650408), (144, 1375340), (160, 1237806), (180, 1100272), (192, 1031505), (240, 825204), (288, 687670), (320, 618903), (360, 550136), (480, 412602), (576, 343835), (720, 275068), (960, 206301), (1440, 137534), (2880, 68767)]