79782000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13297}}^1$

素因数の和:13323

約数の個数: 80

約数和(自身を含む): 257236512

約数和(自身を除く): 177454512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 13297, 26594, 39891, 53188, 66485, 79782, 106376, 132970, 159564, 199455, 212752, 265940, 319128, 332425, 398910, 531880, 638256, 664850, 797820, 997275, 1063760, 1329700, 1595640, 1662125, 1994550, 2659400, 3191280, 3324250, 3989100, 4986375, 5318800, 6648500, 7978200, 9972750, 13297000, 15956400, 19945500, 26594000, 39891000, 79782000]

約数ペア:

[(1, 79782000), (2, 39891000), (3, 26594000), (4, 19945500), (5, 15956400), (6, 13297000), (8, 9972750), (10, 7978200), (12, 6648500), (15, 5318800), (16, 4986375), (20, 3989100), (24, 3324250), (25, 3191280), (30, 2659400), (40, 1994550), (48, 1662125), (50, 1595640), (60, 1329700), (75, 1063760), (80, 997275), (100, 797820), (120, 664850), (125, 638256), (150, 531880), (200, 398910), (240, 332425), (250, 319128), (300, 265940), (375, 212752), (400, 199455), (500, 159564), (600, 132970), (750, 106376), (1000, 79782), (1200, 66485), (1500, 53188), (2000, 39891), (3000, 26594), (6000, 13297)]