76405920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{159179}}^1$

素因数の和:159197

約数の個数: 48

約数和(自身を含む): 240680160

約数和(自身を除く): 164274240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 159179, 318358, 477537, 636716, 795895, 955074, 1273432, 1591790, 1910148, 2387685, 2546864, 3183580, 3820296, 4775370, 5093728, 6367160, 7640592, 9550740, 12734320, 15281184, 19101480, 25468640, 38202960, 76405920]

約数ペア:

[(1, 76405920), (2, 38202960), (3, 25468640), (4, 19101480), (5, 15281184), (6, 12734320), (8, 9550740), (10, 7640592), (12, 6367160), (15, 5093728), (16, 4775370), (20, 3820296), (24, 3183580), (30, 2546864), (32, 2387685), (40, 1910148), (48, 1591790), (60, 1273432), (80, 955074), (96, 795895), (120, 636716), (160, 477537), (240, 318358), (480, 159179)]