76812160

素因数分解:

$2^7\times 5^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 184738320

約数和(自身を除く): 107926160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 257, 320, 467, 514, 640, 934, 1028, 1285, 1868, 2056, 2335, 2570, 3736, 4112, 4670, 5140, 7472, 8224, 9340, 10280, 14944, 16448, 18680, 20560, 29888, 32896, 37360, 41120, 59776, 74720, 82240, 120019, 149440, 164480, 240038, 298880, 480076, 600095, 960152, 1200190, 1920304, 2400380, 3840608, 4800760, 7681216, 9601520, 15362432, 19203040, 38406080, 76812160]

約数ペア:

[(1, 76812160), (2, 38406080), (4, 19203040), (5, 15362432), (8, 9601520), (10, 7681216), (16, 4800760), (20, 3840608), (32, 2400380), (40, 1920304), (64, 1200190), (80, 960152), (128, 600095), (160, 480076), (257, 298880), (320, 240038), (467, 164480), (514, 149440), (640, 120019), (934, 82240), (1028, 74720), (1285, 59776), (1868, 41120), (2056, 37360), (2335, 32896), (2570, 29888), (3736, 20560), (4112, 18680), (4670, 16448), (5140, 14944), (7472, 10280), (8224, 9340)]