The factors of the number 7,224,480 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 173, 174, 180, 232, 240, 261, 288, 290, 346, 348, 360, 435, 464, 480, 519, 522, 580, 692, 696, 720, 865, 870, 928, 1038, 1044, 1160, 1305, 1384, 1392, 1440, 1557, 1730, 1740, 2076, 2088, 2320, 2595, 2610, 2768, 2784, 3114, 3460, 3480, 4152, 4176, 4640, 5017, 5190, 5220, 5536, 6228, 6920, 6960, 7785, 8304, 8352, 10034, 10380, 10440, 12456, 13840, 13920, 15051, 15570, 16608, 20068, 20760, 20880, 24912, 25085, 27680, 30102, 31140, 40136, 41520, 41760, 45153, 49824, 50170, 60204, 62280, 75255, 80272, 83040, 90306, 100340, 120408, 124560, 150510, 160544, 180612, 200680, 225765, 240816, 249120, 301020, 361224, 401360, 451530, 481632, 602040, 722448, 802720, 903060, 1204080, 1444896, 1806120, 2408160, 3612240, 7224480.
If you add them up, you will get the total of 7,224,498. Now subtract 7,224,480 to get 18,426,600