The factors of the number 7,540,680 are: 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 191, 210, 235, 280, 282, 329, 376, 382, 420, 470, 564, 573, 658, 705, 764, 840, 940, 955, 987, 1128, 1146, 1316, 1337, 1410, 1528, 1645, 1880, 1910, 1974, 2292, 2632, 2674, 2820, 2865, 3290, 3820, 3948, 4011, 4584, 4935, 5348, 5640, 5730, 6580, 6685, 7640, 7896, 8022, 8977, 9870, 10696, 11460, 13160, 13370, 16044, 17954, 19740, 20055, 22920, 26740, 26931, 32088, 35908, 39480, 40110, 44885, 53480, 53862, 62839, 71816, 80220, 89770, 107724, 125678, 134655, 160440, 179540, 188517, 215448, 251356, 269310, 314195, 359080, 377034, 502712, 538620, 628390, 754068, 942585, 1077240, 1256780, 1508136, 1885170, 2513560, 3770340, 7540680.
If you add them up, you will get the total of 26,542,080.