156927240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{145303}}^1$

素因数の和:145323

約数の個数: 64

約数和(自身を含む): 523094400

約数和(自身を除く): 366167160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 145303, 290606, 435909, 581212, 726515, 871818, 1162424, 1307727, 1453030, 1743636, 2179545, 2615454, 2906060, 3487272, 3923181, 4359090, 5230908, 5812120, 6538635, 7846362, 8718180, 10461816, 13077270, 15692724, 17436360, 19615905, 26154540, 31385448, 39231810, 52309080, 78463620, 156927240]

約数ペア:

[(1, 156927240), (2, 78463620), (3, 52309080), (4, 39231810), (5, 31385448), (6, 26154540), (8, 19615905), (9, 17436360), (10, 15692724), (12, 13077270), (15, 10461816), (18, 8718180), (20, 7846362), (24, 6538635), (27, 5812120), (30, 5230908), (36, 4359090), (40, 3923181), (45, 3487272), (54, 2906060), (60, 2615454), (72, 2179545), (90, 1743636), (108, 1453030), (120, 1307727), (135, 1162424), (180, 871818), (216, 726515), (270, 581212), (360, 435909), (540, 290606), (1080, 145303)]