115863440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2687}}^1$

素因数の和:2725

約数の個数: 120

約数和(自身を含む): 341978112

約数和(自身を除く): 226114672

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1960, 2156, 2687, 2695, 3080, 3920, 4312, 5374, 5390, 6160, 8624, 10748, 10780, 13435, 18809, 21496, 21560, 26870, 29557, 37618, 42992, 43120, 53740, 59114, 75236, 94045, 107480, 118228, 131663, 147785, 150472, 188090, 206899, 214960, 236456, 263326, 295570, 300944, 376180, 413798, 472912, 526652, 591140, 658315, 752360, 827596, 1034495, 1053304, 1182280, 1316630, 1448293, 1504720, 1655192, 2068990, 2106608, 2364560, 2633260, 2896586, 3310384, 4137980, 5266520, 5793172, 7241465, 8275960, 10533040, 11586344, 14482930, 16551920, 23172688, 28965860, 57931720, 115863440]

約数ペア:

[(1, 115863440), (2, 57931720), (4, 28965860), (5, 23172688), (7, 16551920), (8, 14482930), (10, 11586344), (11, 10533040), (14, 8275960), (16, 7241465), (20, 5793172), (22, 5266520), (28, 4137980), (35, 3310384), (40, 2896586), (44, 2633260), (49, 2364560), (55, 2106608), (56, 2068990), (70, 1655192), (77, 1504720), (80, 1448293), (88, 1316630), (98, 1182280), (110, 1053304), (112, 1034495), (140, 827596), (154, 752360), (176, 658315), (196, 591140), (220, 526652), (245, 472912), (280, 413798), (308, 376180), (385, 300944), (392, 295570), (440, 263326), (490, 236456), (539, 214960), (560, 206899), (616, 188090), (770, 150472), (784, 147785), (880, 131663), (980, 118228), (1078, 107480), (1232, 94045), (1540, 75236), (1960, 59114), (2156, 53740), (2687, 43120), (2695, 42992), (3080, 37618), (3920, 29557), (4312, 26870), (5374, 21560), (5390, 21496), (6160, 18809), (8624, 13435), (10748, 10780)]