331392213120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{172600111}}^1$

素因数の和:172600133

約数の個数: 64

約数和(自身を含む): 1056312685440

約数和(自身を除く): 724920472320

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, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 172600111, 345200222, 517800333, 690400444, 863000555, 1035600666, 1380800888, 1726001110, 2071201332, 2589001665, 2761601776, 3452002220, 4142402664, 5178003330, 5523203552, 6904004440, 8284805328, 10356006660, 11046407104, 13808008880, 16569610656, 20712013320, 22092814208, 27616017760, 33139221312, 41424026640, 55232035520, 66278442624, 82848053280, 110464071040, 165696106560, 331392213120]

約数ペア:

[(1, 331392213120), (2, 165696106560), (3, 110464071040), (4, 82848053280), (5, 66278442624), (6, 55232035520), (8, 41424026640), (10, 33139221312), (12, 27616017760), (15, 22092814208), (16, 20712013320), (20, 16569610656), (24, 13808008880), (30, 11046407104), (32, 10356006660), (40, 8284805328), (48, 6904004440), (60, 5523203552), (64, 5178003330), (80, 4142402664), (96, 3452002220), (120, 2761601776), (128, 2589001665), (160, 2071201332), (192, 1726001110), (240, 1380800888), (320, 1035600666), (384, 863000555), (480, 690400444), (640, 517800333), (960, 345200222), (1920, 172600111)]