192780240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{803251}}^1$

素因数の和:803267

約数の個数: 40

約数和(自身を含む): 597619488

約数和(自身を除く): 404839248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 803251, 1606502, 2409753, 3213004, 4016255, 4819506, 6426008, 8032510, 9639012, 12048765, 12852016, 16065020, 19278024, 24097530, 32130040, 38556048, 48195060, 64260080, 96390120, 192780240]

約数ペア:

[(1, 192780240), (2, 96390120), (3, 64260080), (4, 48195060), (5, 38556048), (6, 32130040), (8, 24097530), (10, 19278024), (12, 16065020), (15, 12852016), (16, 12048765), (20, 9639012), (24, 8032510), (30, 6426008), (40, 4819506), (48, 4016255), (60, 3213004), (80, 2409753), (120, 1606502), (240, 803251)]