The factors of the number 120,423,400 are: 1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 47, 50, 92, 94, 100, 115, 184, 188, 200, 230, 235, 376, 460, 470, 557, 575, 920, 940, 1081, 1114, 1150, 1175, 1880, 2162, 2228, 2300, 2350, 2785, 4324, 4456, 4600, 4700, 5405, 5570, 8648, 9400, 10810, 11140, 12811, 13925, 21620, 22280, 25622, 26179, 27025, 27850, 43240, 51244, 52358, 54050, 55700, 64055, 102488, 104716, 108100, 111400, 128110, 130895, 209432, 216200, 256220, 261790, 320275, 512440, 523580, 602117, 640550, 654475, 1047160, 1204234, 1281100, 1308950, 2408468, 2562200, 2617900, 3010585, 4816936, 5235800, 6021170, 12042340, 15052925, 24084680, 30105850, 60211700, 120423400.
If you add them up, you will get the total of 120,423,578. Now subtract 120,423,400 to get 178,486,040