3189140880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{699373}}^1$

素因数の和:699408

約数の個数: 80

約数和(自身を含む): 10406685120

約数和(自身を除く): 7217544240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 699373, 1398746, 2098119, 2797492, 3496865, 4196238, 5594984, 6993730, 8392476, 10490595, 11189968, 13288087, 13987460, 16784952, 20981190, 26576174, 27974920, 33569904, 39864261, 41962380, 53152348, 55949840, 66440435, 79728522, 83924760, 106304696, 132880870, 159457044, 167849520, 199321305, 212609392, 265761740, 318914088, 398642610, 531523480, 637828176, 797285220, 1063046960, 1594570440, 3189140880]

約数ペア:

[(1, 3189140880), (2, 1594570440), (3, 1063046960), (4, 797285220), (5, 637828176), (6, 531523480), (8, 398642610), (10, 318914088), (12, 265761740), (15, 212609392), (16, 199321305), (19, 167849520), (20, 159457044), (24, 132880870), (30, 106304696), (38, 83924760), (40, 79728522), (48, 66440435), (57, 55949840), (60, 53152348), (76, 41962380), (80, 39864261), (95, 33569904), (114, 27974920), (120, 26576174), (152, 20981190), (190, 16784952), (228, 13987460), (240, 13288087), (285, 11189968), (304, 10490595), (380, 8392476), (456, 6993730), (570, 5594984), (760, 4196238), (912, 3496865), (1140, 2797492), (1520, 2098119), (2280, 1398746), (4560, 699373)]