105548080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{433}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 269295264

約数和(自身を除く): 163747184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 277, 433, 440, 554, 866, 880, 1108, 1385, 1732, 2165, 2216, 2770, 3047, 3464, 4330, 4432, 4763, 5540, 6094, 6928, 8660, 9526, 11080, 12188, 15235, 17320, 19052, 22160, 23815, 24376, 30470, 34640, 38104, 47630, 48752, 60940, 76208, 95260, 119941, 121880, 190520, 239882, 243760, 381040, 479764, 599705, 959528, 1199410, 1319351, 1919056, 2398820, 2638702, 4797640, 5277404, 6596755, 9595280, 10554808, 13193510, 21109616, 26387020, 52774040, 105548080]

約数ペア:

[(1, 105548080), (2, 52774040), (4, 26387020), (5, 21109616), (8, 13193510), (10, 10554808), (11, 9595280), (16, 6596755), (20, 5277404), (22, 4797640), (40, 2638702), (44, 2398820), (55, 1919056), (80, 1319351), (88, 1199410), (110, 959528), (176, 599705), (220, 479764), (277, 381040), (433, 243760), (440, 239882), (554, 190520), (866, 121880), (880, 119941), (1108, 95260), (1385, 76208), (1732, 60940), (2165, 48752), (2216, 47630), (2770, 38104), (3047, 34640), (3464, 30470), (4330, 24376), (4432, 23815), (4763, 22160), (5540, 19052), (6094, 17320), (6928, 15235), (8660, 12188), (9526, 11080)]