42556320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{9851}}^1$

素因数の和:9875

約数の個数: 96

約数和(自身を含む): 148962240

約数和(自身を除く): 106405920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 9851, 19702, 29553, 39404, 49255, 59106, 78808, 88659, 98510, 118212, 147765, 157616, 177318, 197020, 236424, 265977, 295530, 315232, 354636, 394040, 443295, 472848, 531954, 591060, 709272, 788080, 886590, 945696, 1063908, 1182120, 1329885, 1418544, 1576160, 1773180, 2127816, 2364240, 2659770, 2837088, 3546360, 4255632, 4728480, 5319540, 7092720, 8511264, 10639080, 14185440, 21278160, 42556320]

約数ペア:

[(1, 42556320), (2, 21278160), (3, 14185440), (4, 10639080), (5, 8511264), (6, 7092720), (8, 5319540), (9, 4728480), (10, 4255632), (12, 3546360), (15, 2837088), (16, 2659770), (18, 2364240), (20, 2127816), (24, 1773180), (27, 1576160), (30, 1418544), (32, 1329885), (36, 1182120), (40, 1063908), (45, 945696), (48, 886590), (54, 788080), (60, 709272), (72, 591060), (80, 531954), (90, 472848), (96, 443295), (108, 394040), (120, 354636), (135, 315232), (144, 295530), (160, 265977), (180, 236424), (216, 197020), (240, 177318), (270, 157616), (288, 147765), (360, 118212), (432, 98510), (480, 88659), (540, 78808), (720, 59106), (864, 49255), (1080, 39404), (1440, 29553), (2160, 19702), (4320, 9851)]