The factors of the number 11,448,640 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 269, 280, 304, 320, 380, 448, 532, 538, 560, 608, 665, 760, 1064, 1076, 1120, 1216, 1330, 1345, 1520, 1883, 2128, 2152, 2240, 2660, 2690, 3040, 3766, 4256, 4304, 5111, 5320, 5380, 6080, 7532, 8512, 8608, 9415, 10222, 10640, 10760, 15064, 17216, 18830, 20444, 21280, 21520, 25555, 30128, 35777, 37660, 40888, 42560, 43040, 51110, 60256, 71554, 75320, 81776, 86080, 102220, 120512, 143108, 150640, 163552, 178885, 204440, 286216, 301280, 327104, 357770, 408880, 572432, 602560, 715540, 817760, 1144864, 1431080, 1635520, 2289728, 2862160, 5724320, 11448640.
If you add them up, you will get the total of 32,918,400.