The factors of the number 766,048,080 are: 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 103, 105, 112, 114, 120, 133, 140, 152, 168, 190, 206, 210, 228, 233, 240, 266, 280, 285, 304, 309, 336, 380, 399, 412, 420, 456, 466, 515, 532, 560, 570, 618, 665, 699, 721, 760, 798, 824, 840, 912, 932, 1030, 1064, 1140, 1165, 1236, 1330, 1398, 1442, 1520, 1545, 1596, 1631, 1648, 1680, 1864, 1957, 1995, 2060, 2128, 2163, 2280, 2330, 2472, 2660, 2796, 2884, 3090, 3192, 3262, 3495, 3605, 3728, 3914, 3990, 4120, 4326, 4427, 4560, 4660, 4893, 4944, 5320, 5592, 5768, 5871, 6180, 6384, 6524, 6990, 7210, 7828, 7980, 8155, 8240, 8652, 8854, 9320, 9785, 9786, 10640, 10815, 11184, 11536, 11742, 12360, 13048, 13281, 13699, 13980, 14420, 15656, 15960, 16310, 17304, 17708, 18640, 19570, 19572, 21630, 22135, 23484, 23999, 24465, 24720, 26096, 26562, 27398, 27960, 28840, 29355, 30989, 31312, 31920, 32620, 34608, 35416, 39140, 39144, 41097, 43260, 44270, 46968, 47998, 48930, 53124, 54796, 55920, 57680, 58710, 61978, 65240, 66405, 68495, 70832, 71997, 78280, 78288, 82194, 86520, 88540, 92967, 93936, 95996, 97860, 106248, 109592, 117420, 119995, 123956, 130480, 132810, 136990, 143994, 154945, 156560, 164388, 167993, 173040, 177080, 185934, 191992, 195720, 205485, 212496, 219184, 234840, 239990, 247912, 265620, 273980, 287988, 309890, 328776, 335986, 354160, 359985, 371868, 383984, 391440, 410970, 455981, 464835, 469680, 479980, 495824, 503979, 531240, 547960, 575976, 619780, 657552, 671972, 719970, 743736, 821940, 839965, 911962, 929670, 959960, 1007958, 1062480, 1095920, 1151952, 1239560, 1343944, 1367943, 1439940, 1487472, 1643880, 1679930, 1823924, 1859340, 1919920, 2015916, 2279905, 2479120, 2519895, 2687888, 2735886, 2879880, 3191867, 3287760, 3359860, 3647848, 3718680, 4031832, 4559810, 5039790, 5471772, 5759760, 6383734, 6719720, 6839715, 7295696, 7437360, 8063664, 9119620, 9575601, 10079580, 10943544, 12767468, 13439440, 13679430, 15959335, 18239240, 19151202, 20159160, 21887088, 25534936, 27358860, 31918670, 36478480, 38302404, 40318320, 47878005, 51069872, 54717720, 63837340, 76604808, 95756010, 109435440, 127674680, 153209616, 191512020, 255349360, 383024040, 766048080.
If you add them up, you will get the total of 2,896,957,440.