14430800

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:900

約数の個数: 60

約数和(自身を含む): 35518560

約数和(自身を除く): 21087760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 839, 860, 1075, 1678, 1720, 2150, 3356, 3440, 4195, 4300, 6712, 8390, 8600, 13424, 16780, 17200, 20975, 33560, 36077, 41950, 67120, 72154, 83900, 144308, 167800, 180385, 288616, 335600, 360770, 577232, 721540, 901925, 1443080, 1803850, 2886160, 3607700, 7215400, 14430800]

約数ペア:

[(1, 14430800), (2, 7215400), (4, 3607700), (5, 2886160), (8, 1803850), (10, 1443080), (16, 901925), (20, 721540), (25, 577232), (40, 360770), (43, 335600), (50, 288616), (80, 180385), (86, 167800), (100, 144308), (172, 83900), (200, 72154), (215, 67120), (344, 41950), (400, 36077), (430, 33560), (688, 20975), (839, 17200), (860, 16780), (1075, 13424), (1678, 8600), (1720, 8390), (2150, 6712), (3356, 4300), (3440, 4195)]