78828000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{6569}}^1$

素因数の和:6597

約数の個数: 96

約数和(自身を含む): 258279840

約数和(自身を除く): 179451840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 6569, 12000, 13138, 19707, 26276, 32845, 39414, 52552, 65690, 78828, 98535, 105104, 131380, 157656, 164225, 197070, 210208, 262760, 315312, 328450, 394140, 492675, 525520, 630624, 656900, 788280, 821125, 985350, 1051040, 1313800, 1576560, 1642250, 1970700, 2463375, 2627600, 3153120, 3284500, 3941400, 4926750, 5255200, 6569000, 7882800, 9853500, 13138000, 15765600, 19707000, 26276000, 39414000, 78828000]

約数ペア:

[(1, 78828000), (2, 39414000), (3, 26276000), (4, 19707000), (5, 15765600), (6, 13138000), (8, 9853500), (10, 7882800), (12, 6569000), (15, 5255200), (16, 4926750), (20, 3941400), (24, 3284500), (25, 3153120), (30, 2627600), (32, 2463375), (40, 1970700), (48, 1642250), (50, 1576560), (60, 1313800), (75, 1051040), (80, 985350), (96, 821125), (100, 788280), (120, 656900), (125, 630624), (150, 525520), (160, 492675), (200, 394140), (240, 328450), (250, 315312), (300, 262760), (375, 210208), (400, 197070), (480, 164225), (500, 157656), (600, 131380), (750, 105104), (800, 98535), (1000, 78828), (1200, 65690), (1500, 52552), (2000, 39414), (2400, 32845), (3000, 26276), (4000, 19707), (6000, 13138), (6569, 12000)]