The factors of the number 31,242,240 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 113, 120, 128, 135, 144, 160, 180, 192, 216, 226, 240, 256, 270, 288, 320, 339, 360, 384, 432, 452, 480, 512, 540, 565, 576, 640, 678, 720, 768, 864, 904, 960, 1017, 1024, 1080, 1130, 1152, 1280, 1356, 1440, 1536, 1695, 1728, 1808, 1920, 2034, 2048, 2160, 2260, 2304, 2560, 2712, 2880, 3051, 3072, 3390, 3456, 3616, 3840, 4068, 4320, 4520, 4608, 5085, 5120, 5424, 5760, 6102, 6144, 6780, 6912, 7232, 7680, 8136, 8640, 9040, 9216, 10170, 10240, 10848, 11520, 12204, 13560, 13824, 14464, 15255, 15360, 16272, 17280, 18080, 18432, 20340, 21696, 23040, 24408, 27120, 27648, 28928, 30510, 30720, 32544, 34560, 36160, 40680, 43392, 46080, 48816, 54240, 55296, 57856, 61020, 65088, 69120, 72320, 81360, 86784, 92160, 97632, 108480, 115712, 122040, 130176, 138240, 144640, 162720, 173568, 195264, 216960, 231424, 244080, 260352, 276480, 289280, 325440, 347136, 390528, 433920, 488160, 520704, 578560, 650880, 694272, 781056, 867840, 976320, 1041408, 1157120, 1301760, 1562112, 1735680, 1952640, 2082816, 2603520, 3124224, 3471360, 3905280, 5207040, 6248448, 7810560, 10414080, 15621120, 31242240.
If you add them up, you will get the total of 112,039,200.