76504800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 251983872

約数和(自身を除く): 175479072

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, 127, 150, 160, 200, 240, 251, 254, 300, 381, 400, 480, 502, 508, 600, 635, 753, 762, 800, 1004, 1016, 1200, 1255, 1270, 1506, 1524, 1905, 2008, 2032, 2400, 2510, 2540, 3012, 3048, 3175, 3765, 3810, 4016, 4064, 5020, 5080, 6024, 6096, 6275, 6350, 7530, 7620, 8032, 9525, 10040, 10160, 12048, 12192, 12550, 12700, 15060, 15240, 18825, 19050, 20080, 20320, 24096, 25100, 25400, 30120, 30480, 31877, 37650, 38100, 40160, 50200, 50800, 60240, 60960, 63754, 75300, 76200, 95631, 100400, 101600, 120480, 127508, 150600, 152400, 159385, 191262, 200800, 255016, 301200, 304800, 318770, 382524, 478155, 510032, 602400, 637540, 765048, 796925, 956310, 1020064, 1275080, 1530096, 1593850, 1912620, 2390775, 2550160, 3060192, 3187700, 3825240, 4781550, 5100320, 6375400, 7650480, 9563100, 12750800, 15300960, 19126200, 25501600, 38252400, 76504800]

約数ペア:

[(1, 76504800), (2, 38252400), (3, 25501600), (4, 19126200), (5, 15300960), (6, 12750800), (8, 9563100), (10, 7650480), (12, 6375400), (15, 5100320), (16, 4781550), (20, 3825240), (24, 3187700), (25, 3060192), (30, 2550160), (32, 2390775), (40, 1912620), (48, 1593850), (50, 1530096), (60, 1275080), (75, 1020064), (80, 956310), (96, 796925), (100, 765048), (120, 637540), (127, 602400), (150, 510032), (160, 478155), (200, 382524), (240, 318770), (251, 304800), (254, 301200), (300, 255016), (381, 200800), (400, 191262), (480, 159385), (502, 152400), (508, 150600), (600, 127508), (635, 120480), (753, 101600), (762, 100400), (800, 95631), (1004, 76200), (1016, 75300), (1200, 63754), (1255, 60960), (1270, 60240), (1506, 50800), (1524, 50200), (1905, 40160), (2008, 38100), (2032, 37650), (2400, 31877), (2510, 30480), (2540, 30120), (3012, 25400), (3048, 25100), (3175, 24096), (3765, 20320), (3810, 20080), (4016, 19050), (4064, 18825), (5020, 15240), (5080, 15060), (6024, 12700), (6096, 12550), (6275, 12192), (6350, 12048), (7530, 10160), (7620, 10040), (8032, 9525)]