11836980720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{16440251}}^1$

素因数の和:16440270

約数の個数: 60

約数和(自身を含む): 39752529336

約数和(自身を除く): 27915548616

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, 16440251, 32880502, 49320753, 65761004, 82201255, 98641506, 131522008, 147962259, 164402510, 197283012, 246603765, 263044016, 295924518, 328805020, 394566024, 493207530, 591849036, 657610040, 739811295, 789132048, 986415060, 1183698072, 1315220080, 1479622590, 1972830120, 2367396144, 2959245180, 3945660240, 5918490360, 11836980720]

約数ペア:

[(1, 11836980720), (2, 5918490360), (3, 3945660240), (4, 2959245180), (5, 2367396144), (6, 1972830120), (8, 1479622590), (9, 1315220080), (10, 1183698072), (12, 986415060), (15, 789132048), (16, 739811295), (18, 657610040), (20, 591849036), (24, 493207530), (30, 394566024), (36, 328805020), (40, 295924518), (45, 263044016), (48, 246603765), (60, 197283012), (72, 164402510), (80, 147962259), (90, 131522008), (120, 98641506), (144, 82201255), (180, 65761004), (240, 49320753), (360, 32880502), (720, 16440251)]