The factors of the number 672,534,360 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 109, 116, 120, 135, 145, 174, 180, 197, 216, 218, 232, 261, 270, 290, 327, 348, 360, 394, 435, 436, 522, 540, 545, 580, 591, 654, 696, 783, 788, 870, 872, 981, 985, 1044, 1080, 1090, 1160, 1182, 1305, 1308, 1566, 1576, 1635, 1740, 1773, 1962, 1970, 2088, 2180, 2364, 2610, 2616, 2943, 2955, 3132, 3161, 3270, 3480, 3546, 3915, 3924, 3940, 4360, 4728, 4905, 5220, 5319, 5713, 5886, 5910, 6264, 6322, 6540, 7092, 7830, 7848, 7880, 8865, 9483, 9810, 10440, 10638, 11426, 11772, 11820, 12644, 13080, 14184, 14715, 15660, 15805, 17139, 17730, 18966, 19620, 21276, 21473, 22852, 23544, 23640, 25288, 26595, 28449, 28565, 29430, 31320, 31610, 34278, 35460, 37932, 39240, 42552, 42946, 45704, 47415, 51417, 53190, 56898, 57130, 58860, 63220, 64419, 68556, 70920, 75864, 85347, 85695, 85892, 94830, 102834, 106380, 107365, 113796, 114260, 117720, 126440, 128838, 137112, 142245, 154251, 170694, 171390, 171784, 189660, 193257, 205668, 212760, 214730, 227592, 228520, 257085, 257676, 284490, 308502, 322095, 341388, 342780, 379320, 386514, 411336, 426735, 429460, 514170, 515352, 568980, 579771, 617004, 622717, 644190, 682776, 685560, 771255, 773028, 853470, 858920, 966285, 1028340, 1137960, 1159542, 1234008, 1245434, 1288380, 1542510, 1546056, 1706940, 1868151, 1932570, 2056680, 2319084, 2490868, 2576760, 2898855, 3085020, 3113585, 3413880, 3736302, 3865140, 4638168, 4981736, 5604453, 5797710, 6170040, 6227170, 7472604, 7730280, 9340755, 11208906, 11595420, 12454340, 14945208, 16813359, 18681510, 22417812, 23190840, 24908680, 28022265, 33626718, 37363020, 44835624, 56044530, 67253436, 74726040, 84066795, 112089060, 134506872, 168133590, 224178120, 336267180, 672534360.
If you add them up, you will get the total of 2,352,240,000.