The factors of the number 145,451,600 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 49, 50, 56, 70, 80, 82, 98, 100, 112, 140, 164, 175, 181, 196, 200, 205, 245, 280, 287, 328, 350, 362, 392, 400, 410, 490, 560, 574, 656, 700, 724, 784, 820, 905, 980, 1025, 1148, 1225, 1267, 1400, 1435, 1448, 1640, 1810, 1960, 2009, 2050, 2296, 2450, 2534, 2800, 2870, 2896, 3280, 3620, 3920, 4018, 4100, 4525, 4592, 4900, 5068, 5740, 6335, 7175, 7240, 7421, 8036, 8200, 8869, 9050, 9800, 10045, 10136, 11480, 12670, 14350, 14480, 14842, 16072, 16400, 17738, 18100, 19600, 20090, 20272, 22960, 25340, 28700, 29684, 31675, 32144, 35476, 36200, 37105, 40180, 44345, 50225, 50680, 51947, 57400, 59368, 63350, 70952, 72400, 74210, 80360, 88690, 100450, 101360, 103894, 114800, 118736, 126700, 141904, 148420, 160720, 177380, 185525, 200900, 207788, 221725, 253400, 259735, 296840, 354760, 363629, 371050, 401800, 415576, 443450, 506800, 519470, 593680, 709520, 727258, 742100, 803600, 831152, 886900, 1038940, 1298675, 1454516, 1484200, 1773800, 1818145, 2077880, 2597350, 2909032, 2968400, 3547600, 3636290, 4155760, 5194700, 5818064, 7272580, 9090725, 10389400, 14545160, 18181450, 20778800, 29090320, 36362900, 72725800, 145451600.
If you add them up, you will get the total of 145,451,873. Now subtract 145,451,600 to get 273,263,788