The factors of the number 739,440 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 79, 80, 90, 104, 117, 120, 130, 144, 156, 158, 180, 195, 208, 234, 237, 240, 260, 312, 316, 360, 390, 395, 468, 474, 520, 585, 624, 632, 711, 720, 780, 790, 936, 948, 1027, 1040, 1170, 1185, 1264, 1422, 1560, 1580, 1872, 1896, 2054, 2340, 2370, 2844, 3081, 3120, 3160, 3555, 3792, 4108, 4680, 4740, 5135, 5688, 6162, 6320, 7110, 8216, 9243, 9360, 9480, 10270, 11376, 12324, 14220, 15405, 16432, 18486, 18960, 20540, 24648, 28440, 30810, 36972, 41080, 46215, 49296, 56880, 61620, 73944, 82160, 92430, 123240, 147888, 184860, 246480, 369720, 739440.
If you add them up, you will get the total of 739,441. Now subtract 739,440 to get 1,968,720