156959640480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{326999251}}^1$

素因数の和:326999269

約数の個数: 48

約数和(自身を含む): 494422869024

約数和(自身を除く): 337463228544

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, 326999251, 653998502, 980997753, 1307997004, 1634996255, 1961995506, 2615994008, 3269992510, 3923991012, 4904988765, 5231988016, 6539985020, 7847982024, 9809977530, 10463976032, 13079970040, 15695964048, 19619955060, 26159940080, 31391928096, 39239910120, 52319880160, 78479820240, 156959640480]

約数ペア:

[(1, 156959640480), (2, 78479820240), (3, 52319880160), (4, 39239910120), (5, 31391928096), (6, 26159940080), (8, 19619955060), (10, 15695964048), (12, 13079970040), (15, 10463976032), (16, 9809977530), (20, 7847982024), (24, 6539985020), (30, 5231988016), (32, 4904988765), (40, 3923991012), (48, 3269992510), (60, 2615994008), (80, 1961995506), (96, 1634996255), (120, 1307997004), (160, 980997753), (240, 653998502), (480, 326999251)]