The factors of the number 44,488,320 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 47, 48, 51, 58, 60, 64, 68, 80, 85, 87, 94, 96, 102, 116, 120, 128, 136, 141, 145, 160, 170, 174, 188, 192, 204, 232, 235, 240, 255, 272, 282, 290, 320, 340, 348, 376, 384, 408, 435, 464, 470, 480, 493, 510, 544, 564, 580, 640, 680, 696, 705, 752, 799, 816, 870, 928, 940, 960, 986, 1020, 1088, 1128, 1160, 1360, 1363, 1392, 1410, 1479, 1504, 1598, 1632, 1740, 1856, 1880, 1920, 1972, 2040, 2176, 2256, 2320, 2397, 2465, 2720, 2726, 2784, 2820, 2958, 3008, 3196, 3264, 3480, 3712, 3760, 3944, 3995, 4080, 4089, 4512, 4640, 4794, 4930, 5440, 5452, 5568, 5640, 5916, 6016, 6392, 6528, 6815, 6960, 7395, 7520, 7888, 7990, 8160, 8178, 9024, 9280, 9588, 9860, 10880, 10904, 11136, 11280, 11832, 11985, 12784, 13630, 13920, 14790, 15040, 15776, 15980, 16320, 16356, 18048, 18560, 19176, 19720, 20445, 21808, 22560, 23171, 23664, 23970, 25568, 27260, 27840, 29580, 30080, 31552, 31960, 32640, 32712, 38352, 39440, 40890, 43616, 45120, 46342, 47328, 47940, 51136, 54520, 55680, 59160, 63104, 63920, 65424, 69513, 76704, 78880, 81780, 87232, 90240, 92684, 94656, 95880, 102272, 109040, 115855, 118320, 127840, 130848, 139026, 153408, 157760, 163560, 174464, 185368, 189312, 191760, 218080, 231710, 236640, 255680, 261696, 278052, 306816, 315520, 327120, 347565, 370736, 383520, 436160, 463420, 473280, 511360, 523392, 556104, 654240, 695130, 741472, 767040, 872320, 926840, 946560, 1112208, 1308480, 1390260, 1482944, 1534080, 1853680, 2224416, 2616960, 2780520, 2965888, 3707360, 4448832, 5561040, 7414720, 8897664, 11122080, 14829440, 22244160, 44488320.
If you add them up, you will get the total of 158,630,400.