The factors of the number 43,200,300 are: 1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 19, 20, 22, 25, 26, 30, 33, 38, 39, 44, 50, 52, 53, 55, 57, 60, 65, 66, 75, 76, 78, 95, 100, 106, 110, 114, 130, 132, 143, 150, 156, 159, 165, 190, 195, 209, 212, 220, 228, 247, 260, 265, 275, 285, 286, 300, 318, 325, 330, 380, 390, 418, 429, 475, 494, 530, 550, 570, 572, 583, 627, 636, 650, 660, 689, 715, 741, 780, 795, 825, 836, 858, 950, 975, 988, 1007, 1045, 1060, 1100, 1140, 1166, 1235, 1254, 1300, 1325, 1378, 1425, 1430, 1482, 1590, 1650, 1716, 1749, 1900, 1950, 2014, 2067, 2090, 2145, 2332, 2470, 2508, 2650, 2717, 2756, 2850, 2860, 2915, 2964, 3021, 3135, 3180, 3300, 3445, 3498, 3575, 3705, 3900, 3975, 4028, 4134, 4180, 4290, 4940, 5035, 5225, 5300, 5434, 5700, 5830, 6042, 6175, 6270, 6890, 6996, 7150, 7410, 7579, 7950, 8151, 8268, 8580, 8745, 10070, 10335, 10450, 10725, 10868, 11077, 11660, 12084, 12350, 12540, 13091, 13585, 13780, 14300, 14575, 14820, 15105, 15158, 15675, 15900, 16302, 17225, 17490, 18525, 20140, 20670, 20900, 21450, 22154, 22737, 24700, 25175, 26182, 27170, 29150, 30210, 30316, 31350, 32604, 33231, 34450, 34980, 37050, 37895, 39273, 40755, 41340, 42900, 43725, 44308, 45474, 50350, 51675, 52364, 54340, 55385, 58300, 60420, 62700, 65455, 66462, 67925, 68900, 74100, 75525, 75790, 78546, 81510, 87450, 90948, 100700, 103350, 110770, 113685, 130910, 132924, 135850, 144001, 151050, 151580, 157092, 163020, 166155, 174900, 189475, 196365, 203775, 206700, 221540, 227370, 261820, 271700, 276925, 288002, 302100, 327275, 332310, 378950, 392730, 407550, 432003, 454740, 553850, 568425, 576004, 654550, 664620, 720005, 757900, 785460, 815100, 830775, 864006, 981825, 1107700, 1136850, 1309100, 1440010, 1661550, 1728012, 1963650, 2160015, 2273700, 2880020, 3323100, 3600025, 3927300, 4320030, 7200050, 8640060, 10800075, 14400100, 21600150, 43200300.
If you add them up, you will get the total of 157,489,920.