The factors of the number 123,241,560 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 59, 60, 65, 78, 103, 104, 118, 120, 130, 156, 169, 177, 195, 206, 236, 260, 295, 309, 312, 338, 354, 390, 412, 472, 507, 515, 520, 590, 618, 676, 708, 767, 780, 824, 845, 885, 1014, 1030, 1180, 1236, 1339, 1352, 1416, 1534, 1545, 1560, 1690, 1770, 2028, 2060, 2301, 2360, 2472, 2535, 2678, 3068, 3090, 3380, 3540, 3835, 4017, 4056, 4120, 4602, 5070, 5356, 6077, 6136, 6180, 6695, 6760, 7080, 7670, 8034, 9204, 9971, 10140, 10712, 11505, 12154, 12360, 13390, 15340, 16068, 17407, 18231, 18408, 19942, 20085, 20280, 23010, 24308, 26780, 29913, 30385, 30680, 32136, 34814, 36462, 39884, 40170, 46020, 48616, 49855, 52221, 53560, 59826, 60770, 69628, 72924, 79001, 79768, 80340, 87035, 91155, 92040, 99710, 104442, 119652, 121540, 139256, 145848, 149565, 158002, 160680, 174070, 182310, 199420, 208884, 237003, 239304, 243080, 261105, 299130, 316004, 348140, 364620, 395005, 398840, 417768, 474006, 522210, 598260, 632008, 696280, 729240, 790010, 948012, 1027013, 1044420, 1185015, 1196520, 1580020, 1896024, 2054026, 2088840, 2370030, 3081039, 3160040, 4108052, 4740060, 5135065, 6162078, 8216104, 9480120, 10270130, 12324156, 15405195, 20540260, 24648312, 30810390, 41080520, 61620780, 123241560.
If you add them up, you will get the total of 411,091,200.