71568480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{149101}}^1$

素因数の和:149119

約数の個数: 48

約数和(自身を含む): 225442224

約数和(自身を除く): 153873744

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, 149101, 298202, 447303, 596404, 745505, 894606, 1192808, 1491010, 1789212, 2236515, 2385616, 2982020, 3578424, 4473030, 4771232, 5964040, 7156848, 8946060, 11928080, 14313696, 17892120, 23856160, 35784240, 71568480]

約数ペア:

[(1, 71568480), (2, 35784240), (3, 23856160), (4, 17892120), (5, 14313696), (6, 11928080), (8, 8946060), (10, 7156848), (12, 5964040), (15, 4771232), (16, 4473030), (20, 3578424), (24, 2982020), (30, 2385616), (32, 2236515), (40, 1789212), (48, 1491010), (60, 1192808), (80, 894606), (96, 745505), (120, 596404), (160, 447303), (240, 298202), (480, 149101)]