677013840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{940297}}^1$

素因数の和:940316

約数の個数: 60

約数和(自身を含む): 2273640564

約数和(自身を除く): 1596626724

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, 940297, 1880594, 2820891, 3761188, 4701485, 5641782, 7522376, 8462673, 9402970, 11283564, 14104455, 15044752, 16925346, 18805940, 22567128, 28208910, 33850692, 37611880, 42313365, 45134256, 56417820, 67701384, 75223760, 84626730, 112835640, 135402768, 169253460, 225671280, 338506920, 677013840]

約数ペア:

[(1, 677013840), (2, 338506920), (3, 225671280), (4, 169253460), (5, 135402768), (6, 112835640), (8, 84626730), (9, 75223760), (10, 67701384), (12, 56417820), (15, 45134256), (16, 42313365), (18, 37611880), (20, 33850692), (24, 28208910), (30, 22567128), (36, 18805940), (40, 16925346), (45, 15044752), (48, 14104455), (60, 11283564), (72, 9402970), (80, 8462673), (90, 7522376), (120, 5641782), (144, 4701485), (180, 3761188), (240, 2820891), (360, 1880594), (720, 940297)]