79422240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{165463}}^1$

素因数の和:165481

約数の個数: 48

約数和(自身を含む): 250181568

約数和(自身を除く): 170759328

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, 165463, 330926, 496389, 661852, 827315, 992778, 1323704, 1654630, 1985556, 2481945, 2647408, 3309260, 3971112, 4963890, 5294816, 6618520, 7942224, 9927780, 13237040, 15884448, 19855560, 26474080, 39711120, 79422240]

約数ペア:

[(1, 79422240), (2, 39711120), (3, 26474080), (4, 19855560), (5, 15884448), (6, 13237040), (8, 9927780), (10, 7942224), (12, 6618520), (15, 5294816), (16, 4963890), (20, 3971112), (24, 3309260), (30, 2647408), (32, 2481945), (40, 1985556), (48, 1654630), (60, 1323704), (80, 992778), (96, 827315), (120, 661852), (160, 496389), (240, 330926), (480, 165463)]