The factors of the number 131,303,040 are: 1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 6217, 7040, 10560, 12434, 18651, 21120, 24868, 31085, 37302, 49736, 62170, 68387, 74604, 93255, 99472, 124340, 136774, 149208, 186510, 198944, 205161, 248680, 273548, 298416, 341935, 373020, 397888, 410322, 497360, 547096, 596832, 683870, 746040, 795776, 820644, 994720, 1025805, 1094192, 1193664, 1367740, 1492080, 1641288, 1989440, 2051610, 2188384, 2387328, 2735480, 2984160, 3282576, 3978880, 4103220, 4376768, 5470960, 5968320, 6565152, 8206440, 8753536, 10941920, 11936640, 13130304, 16412880, 21883840, 26260608, 32825760, 43767680, 65651520, 131303040.
If you add them up, you will get the total of 456,649,920.