2248452720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3122851}}^1$

素因数の和:3122870

約数の個数: 60

約数和(自身を含む): 7551056136

約数和(自身を除く): 5302603416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3122851, 6245702, 9368553, 12491404, 15614255, 18737106, 24982808, 28105659, 31228510, 37474212, 46842765, 49965616, 56211318, 62457020, 74948424, 93685530, 112422636, 124914040, 140528295, 149896848, 187371060, 224845272, 249828080, 281056590, 374742120, 449690544, 562113180, 749484240, 1124226360, 2248452720]

約数ペア:

[(1, 2248452720), (2, 1124226360), (3, 749484240), (4, 562113180), (5, 449690544), (6, 374742120), (8, 281056590), (9, 249828080), (10, 224845272), (12, 187371060), (15, 149896848), (16, 140528295), (18, 124914040), (20, 112422636), (24, 93685530), (30, 74948424), (36, 62457020), (40, 56211318), (45, 49965616), (48, 46842765), (60, 37474212), (72, 31228510), (80, 28105659), (90, 24982808), (120, 18737106), (144, 15614255), (180, 12491404), (240, 9368553), (360, 6245702), (720, 3122851)]