The factors of the number 120,742,500 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 300, 340, 375, 425, 500, 510, 625, 750, 850, 947, 1020, 1250, 1275, 1500, 1700, 1875, 1894, 2125, 2500, 2550, 2841, 3750, 3788, 4250, 4735, 5100, 5682, 6375, 7500, 8500, 9470, 10625, 11364, 12750, 14205, 16099, 18940, 21250, 23675, 25500, 28410, 31875, 32198, 42500, 47350, 48297, 56820, 63750, 64396, 71025, 80495, 94700, 96594, 118375, 127500, 142050, 160990, 193188, 236750, 241485, 284100, 321980, 355125, 402475, 473500, 482970, 591875, 710250, 804950, 965940, 1183750, 1207425, 1420500, 1609900, 1775625, 2012375, 2367500, 2414850, 3551250, 4024750, 4829700, 6037125, 7102500, 8049500, 10061875, 12074250, 20123750, 24148500, 30185625, 40247500, 60371250, 120742500.
If you add them up, you will get the total of 373,155,552.