15300960

素因数分解:

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

素因数の和:396

約数の個数: 96

約数和(自身を含む): 48771072

約数和(自身を除く): 33470112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 251, 254, 381, 480, 502, 508, 635, 753, 762, 1004, 1016, 1255, 1270, 1506, 1524, 1905, 2008, 2032, 2510, 2540, 3012, 3048, 3765, 3810, 4016, 4064, 5020, 5080, 6024, 6096, 7530, 7620, 8032, 10040, 10160, 12048, 12192, 15060, 15240, 20080, 20320, 24096, 30120, 30480, 31877, 40160, 60240, 60960, 63754, 95631, 120480, 127508, 159385, 191262, 255016, 318770, 382524, 478155, 510032, 637540, 765048, 956310, 1020064, 1275080, 1530096, 1912620, 2550160, 3060192, 3825240, 5100320, 7650480, 15300960]

約数ペア:

[(1, 15300960), (2, 7650480), (3, 5100320), (4, 3825240), (5, 3060192), (6, 2550160), (8, 1912620), (10, 1530096), (12, 1275080), (15, 1020064), (16, 956310), (20, 765048), (24, 637540), (30, 510032), (32, 478155), (40, 382524), (48, 318770), (60, 255016), (80, 191262), (96, 159385), (120, 127508), (127, 120480), (160, 95631), (240, 63754), (251, 60960), (254, 60240), (381, 40160), (480, 31877), (502, 30480), (508, 30120), (635, 24096), (753, 20320), (762, 20080), (1004, 15240), (1016, 15060), (1255, 12192), (1270, 12048), (1506, 10160), (1524, 10040), (1905, 8032), (2008, 7620), (2032, 7530), (2510, 6096), (2540, 6024), (3012, 5080), (3048, 5020), (3765, 4064), (3810, 4016)]