The factors of the number 302,680,260 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 29501, 59002, 88503, 118004, 147505, 177006, 265509, 295010, 354012, 442515, 531018, 560519, 590020, 796527, 885030, 1062036, 1121038, 1327545, 1593054, 1681557, 1770060, 2242076, 2655090, 2802595, 3186108, 3363114, 3982635, 5044671, 5310180, 5605190, 6726228, 7965270, 8407785, 10089342, 11210380, 15134013, 15930540, 16815570, 20178684, 25223355, 30268026, 33631140, 50446710, 60536052, 75670065, 100893420, 151340130, 302680260.
If you add them up, you will get the total of 991,267,200.