8266223520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5740433}}^1$

素因数の和:5740454

約数の個数: 72

約数和(自身を含む): 28208492676

約数和(自身を除く): 19942269156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5740433, 11480866, 17221299, 22961732, 28702165, 34442598, 45923464, 51663897, 57404330, 68885196, 86106495, 91846928, 103327794, 114808660, 137770392, 172212990, 183693856, 206655588, 229617320, 258319485, 275540784, 344425980, 413311176, 459234640, 516638970, 551081568, 688851960, 826622352, 918469280, 1033277940, 1377703920, 1653244704, 2066555880, 2755407840, 4133111760, 8266223520]

約数ペア:

[(1, 8266223520), (2, 4133111760), (3, 2755407840), (4, 2066555880), (5, 1653244704), (6, 1377703920), (8, 1033277940), (9, 918469280), (10, 826622352), (12, 688851960), (15, 551081568), (16, 516638970), (18, 459234640), (20, 413311176), (24, 344425980), (30, 275540784), (32, 258319485), (36, 229617320), (40, 206655588), (45, 183693856), (48, 172212990), (60, 137770392), (72, 114808660), (80, 103327794), (90, 91846928), (96, 86106495), (120, 68885196), (144, 57404330), (160, 51663897), (180, 45923464), (240, 34442598), (288, 28702165), (360, 22961732), (480, 17221299), (720, 11480866), (1440, 5740433)]