166992720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1367}}^1$

素因数の和:1892

約数の個数: 80

約数和(自身を含む): 519073920

約数和(自身を除く): 352081200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 509, 1018, 1367, 1527, 2036, 2545, 2734, 3054, 4072, 4101, 5090, 5468, 6108, 6835, 7635, 8144, 8202, 10180, 10936, 12216, 13670, 15270, 16404, 20360, 20505, 21872, 24432, 27340, 30540, 32808, 40720, 41010, 54680, 61080, 65616, 82020, 109360, 122160, 164040, 328080, 695803, 1391606, 2087409, 2783212, 3479015, 4174818, 5566424, 6958030, 8349636, 10437045, 11132848, 13916060, 16699272, 20874090, 27832120, 33398544, 41748180, 55664240, 83496360, 166992720]

約数ペア:

[(1, 166992720), (2, 83496360), (3, 55664240), (4, 41748180), (5, 33398544), (6, 27832120), (8, 20874090), (10, 16699272), (12, 13916060), (15, 11132848), (16, 10437045), (20, 8349636), (24, 6958030), (30, 5566424), (40, 4174818), (48, 3479015), (60, 2783212), (80, 2087409), (120, 1391606), (240, 695803), (509, 328080), (1018, 164040), (1367, 122160), (1527, 109360), (2036, 82020), (2545, 65616), (2734, 61080), (3054, 54680), (4072, 41010), (4101, 40720), (5090, 32808), (5468, 30540), (6108, 27340), (6835, 24432), (7635, 21872), (8144, 20505), (8202, 20360), (10180, 16404), (10936, 15270), (12216, 13670)]