121682160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{169003}}^1$

素因数の和:169022

約数の個数: 60

約数和(自身を含む): 408651672

約数和(自身を除く): 286969512

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, 169003, 338006, 507009, 676012, 845015, 1014018, 1352024, 1521027, 1690030, 2028036, 2535045, 2704048, 3042054, 3380060, 4056072, 5070090, 6084108, 6760120, 7605135, 8112144, 10140180, 12168216, 13520240, 15210270, 20280360, 24336432, 30420540, 40560720, 60841080, 121682160]

約数ペア:

[(1, 121682160), (2, 60841080), (3, 40560720), (4, 30420540), (5, 24336432), (6, 20280360), (8, 15210270), (9, 13520240), (10, 12168216), (12, 10140180), (15, 8112144), (16, 7605135), (18, 6760120), (20, 6084108), (24, 5070090), (30, 4056072), (36, 3380060), (40, 3042054), (45, 2704048), (48, 2535045), (60, 2028036), (72, 1690030), (80, 1521027), (90, 1352024), (120, 1014018), (144, 845015), (180, 676012), (240, 507009), (360, 338006), (720, 169003)]