161544480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{336551}}^1$

素因数の和:336569

約数の個数: 48

約数和(自身を含む): 508866624

約数和(自身を除く): 347322144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 336551, 673102, 1009653, 1346204, 1682755, 2019306, 2692408, 3365510, 4038612, 5048265, 5384816, 6731020, 8077224, 10096530, 10769632, 13462040, 16154448, 20193060, 26924080, 32308896, 40386120, 53848160, 80772240, 161544480]

約数ペア:

[(1, 161544480), (2, 80772240), (3, 53848160), (4, 40386120), (5, 32308896), (6, 26924080), (8, 20193060), (10, 16154448), (12, 13462040), (15, 10769632), (16, 10096530), (20, 8077224), (24, 6731020), (30, 5384816), (32, 5048265), (40, 4038612), (48, 3365510), (60, 2692408), (80, 2019306), (96, 1682755), (120, 1346204), (160, 1009653), (240, 673102), (480, 336551)]