The factors of the number 120,680,010 are: 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 179, 198, 227, 270, 297, 330, 358, 454, 495, 537, 594, 681, 895, 990, 1074, 1135, 1362, 1485, 1611, 1790, 1969, 2043, 2270, 2497, 2685, 2970, 3222, 3405, 3938, 4086, 4833, 4994, 5370, 5907, 6129, 6810, 7491, 8055, 9666, 9845, 10215, 11814, 12258, 12485, 14982, 16110, 17721, 19690, 20430, 22473, 24165, 24970, 29535, 30645, 35442, 37455, 40633, 44946, 48330, 53163, 59070, 61290, 67419, 74910, 81266, 88605, 106326, 112365, 121899, 134838, 177210, 203165, 224730, 243798, 265815, 337095, 365697, 406330, 446963, 531630, 609495, 674190, 731394, 893926, 1097091, 1218990, 1340889, 1828485, 2194182, 2234815, 2681778, 3656970, 4022667, 4469630, 5485455, 6704445, 8045334, 10970910, 12068001, 13408890, 20113335, 24136002, 40226670, 60340005, 120680010.
If you add them up, you will get the total of 354,585,600.