6990326640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{882617}}^1$

素因数の和:882647

約数の個数: 120

約数和(自身を含む): 25610043888

約数和(自身を除く): 18619717248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 882617, 1765234, 2647851, 3530468, 4413085, 5295702, 7060936, 7943553, 8826170, 9708787, 10591404, 13239255, 14121872, 15887106, 17652340, 19417574, 21182808, 26478510, 29126361, 31774212, 35304680, 38835148, 39717765, 42365616, 48543935, 52957020, 58252722, 63548424, 70609360, 77670296, 79435530, 87379083, 97087870, 105914040, 116505444, 127096848, 145631805, 155340592, 158871060, 174758166, 194175740, 211828080, 233010888, 291263610, 317742120, 349516332, 388351480, 436895415, 466021776, 582527220, 635484240, 699032664, 776702960, 873790830, 1165054440, 1398065328, 1747581660, 2330108880, 3495163320, 6990326640]

約数ペア:

[(1, 6990326640), (2, 3495163320), (3, 2330108880), (4, 1747581660), (5, 1398065328), (6, 1165054440), (8, 873790830), (9, 776702960), (10, 699032664), (11, 635484240), (12, 582527220), (15, 466021776), (16, 436895415), (18, 388351480), (20, 349516332), (22, 317742120), (24, 291263610), (30, 233010888), (33, 211828080), (36, 194175740), (40, 174758166), (44, 158871060), (45, 155340592), (48, 145631805), (55, 127096848), (60, 116505444), (66, 105914040), (72, 97087870), (80, 87379083), (88, 79435530), (90, 77670296), (99, 70609360), (110, 63548424), (120, 58252722), (132, 52957020), (144, 48543935), (165, 42365616), (176, 39717765), (180, 38835148), (198, 35304680), (220, 31774212), (240, 29126361), (264, 26478510), (330, 21182808), (360, 19417574), (396, 17652340), (440, 15887106), (495, 14121872), (528, 13239255), (660, 10591404), (720, 9708787), (792, 8826170), (880, 7943553), (990, 7060936), (1320, 5295702), (1584, 4413085), (1980, 3530468), (2640, 2647851), (3960, 1765234), (7920, 882617)]