16921442880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{5875501}}^1$

素因数の和:5875524

約数の個数: 84

約数和(自身を含む): 58202722812

約数和(自身を除く): 41281279932

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, 5875501, 11751002, 17626503, 23502004, 29377505, 35253006, 47004008, 52879509, 58755010, 70506012, 88132515, 94008016, 105759018, 117510020, 141012024, 176265030, 188016032, 211518036, 235020040, 264397545, 282024048, 352530060, 376032064, 423036072, 470040080, 528795090, 564048096, 705060120, 846072144, 940080160, 1057590180, 1128096192, 1410120240, 1692144288, 1880160320, 2115180360, 2820240480, 3384288576, 4230360720, 5640480960, 8460721440, 16921442880]

約数ペア:

[(1, 16921442880), (2, 8460721440), (3, 5640480960), (4, 4230360720), (5, 3384288576), (6, 2820240480), (8, 2115180360), (9, 1880160320), (10, 1692144288), (12, 1410120240), (15, 1128096192), (16, 1057590180), (18, 940080160), (20, 846072144), (24, 705060120), (30, 564048096), (32, 528795090), (36, 470040080), (40, 423036072), (45, 376032064), (48, 352530060), (60, 282024048), (64, 264397545), (72, 235020040), (80, 211518036), (90, 188016032), (96, 176265030), (120, 141012024), (144, 117510020), (160, 105759018), (180, 94008016), (192, 88132515), (240, 70506012), (288, 58755010), (320, 52879509), (360, 47004008), (480, 35253006), (576, 29377505), (720, 23502004), (960, 17626503), (1440, 11751002), (2880, 5875501)]