The factors of the number 415,552,020 are: 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 3770, 4524, 5655, 7540, 11310, 18371, 22620, 36742, 55113, 73484, 91855, 110226, 183710, 220452, 238823, 275565, 367420, 477646, 532759, 551130, 716469, 955292, 1065518, 1102260, 1194115, 1432938, 1598277, 2131036, 2388230, 2663795, 2865876, 3196554, 3582345, 4776460, 5327590, 6393108, 6925867, 7164690, 7991385, 10655180, 13851734, 14329380, 15982770, 20777601, 27703468, 31965540, 34629335, 41555202, 69258670, 83110404, 103888005, 138517340, 207776010, 415552020.
If you add them up, you will get the total of 415,552,900. Now subtract 415,552,020 to get 880,776,300