107718080

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4261}}^1$

素因数の和:4357

約数の個数: 56

約数和(自身を含む): 259811520

約数和(自身を除く): 152093440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1580, 2528, 3160, 4261, 5056, 6320, 8522, 12640, 17044, 21305, 25280, 34088, 42610, 68176, 85220, 136352, 170440, 272704, 336619, 340880, 673238, 681760, 1346476, 1363520, 1683095, 2692952, 3366190, 5385904, 6732380, 10771808, 13464760, 21543616, 26929520, 53859040, 107718080]

約数ペア:

[(1, 107718080), (2, 53859040), (4, 26929520), (5, 21543616), (8, 13464760), (10, 10771808), (16, 6732380), (20, 5385904), (32, 3366190), (40, 2692952), (64, 1683095), (79, 1363520), (80, 1346476), (158, 681760), (160, 673238), (316, 340880), (320, 336619), (395, 272704), (632, 170440), (790, 136352), (1264, 85220), (1580, 68176), (2528, 42610), (3160, 34088), (4261, 25280), (5056, 21305), (6320, 17044), (8522, 12640)]