47824800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19927}}^1$

素因数の和:19950

約数の個数: 72

約数和(自身を含む): 155677536

約数和(自身を除く): 107852736

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, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 19927, 39854, 59781, 79708, 99635, 119562, 159416, 199270, 239124, 298905, 318832, 398540, 478248, 498175, 597810, 637664, 797080, 956496, 996350, 1195620, 1494525, 1594160, 1912992, 1992700, 2391240, 2989050, 3188320, 3985400, 4782480, 5978100, 7970800, 9564960, 11956200, 15941600, 23912400, 47824800]

約数ペア:

[(1, 47824800), (2, 23912400), (3, 15941600), (4, 11956200), (5, 9564960), (6, 7970800), (8, 5978100), (10, 4782480), (12, 3985400), (15, 3188320), (16, 2989050), (20, 2391240), (24, 1992700), (25, 1912992), (30, 1594160), (32, 1494525), (40, 1195620), (48, 996350), (50, 956496), (60, 797080), (75, 637664), (80, 597810), (96, 498175), (100, 478248), (120, 398540), (150, 318832), (160, 298905), (200, 239124), (240, 199270), (300, 159416), (400, 119562), (480, 99635), (600, 79708), (800, 59781), (1200, 39854), (2400, 19927)]