The factors of the number 1,341,600 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 43, 48, 50, 52, 60, 65, 75, 78, 80, 86, 96, 100, 104, 120, 129, 130, 150, 156, 160, 172, 195, 200, 208, 215, 240, 258, 260, 300, 312, 325, 344, 390, 400, 416, 430, 480, 516, 520, 559, 600, 624, 645, 650, 688, 780, 800, 860, 975, 1032, 1040, 1075, 1118, 1200, 1248, 1290, 1300, 1376, 1560, 1677, 1720, 1950, 2064, 2080, 2150, 2236, 2400, 2580, 2600, 2795, 3120, 3225, 3354, 3440, 3900, 4128, 4300, 4472, 5160, 5200, 5590, 6240, 6450, 6708, 6880, 7800, 8385, 8600, 8944, 10320, 10400, 11180, 12900, 13416, 13975, 15600, 16770, 17200, 17888, 20640, 22360, 25800, 26832, 27950, 31200, 33540, 34400, 41925, 44720, 51600, 53664, 55900, 67080, 83850, 89440, 103200, 111800, 134160, 167700, 223600, 268320, 335400, 447200, 670800, 1341600.
If you add them up, you will get the total of 4,812,192.