77234080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6269}}^1$

素因数の和:6302

約数の個数: 96

約数和(自身を含む): 227525760

約数和(自身を除く): 150291680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 6269, 12320, 12538, 25076, 31345, 43883, 50152, 62690, 68959, 87766, 100304, 125380, 137918, 175532, 200608, 219415, 250760, 275836, 344795, 351064, 438830, 482713, 501520, 551672, 689590, 702128, 877660, 965426, 1003040, 1103344, 1379180, 1404256, 1755320, 1930852, 2206688, 2413565, 2758360, 3510640, 3861704, 4827130, 5516720, 7021280, 7723408, 9654260, 11033440, 15446816, 19308520, 38617040, 77234080]

約数ペア:

[(1, 77234080), (2, 38617040), (4, 19308520), (5, 15446816), (7, 11033440), (8, 9654260), (10, 7723408), (11, 7021280), (14, 5516720), (16, 4827130), (20, 3861704), (22, 3510640), (28, 2758360), (32, 2413565), (35, 2206688), (40, 1930852), (44, 1755320), (55, 1404256), (56, 1379180), (70, 1103344), (77, 1003040), (80, 965426), (88, 877660), (110, 702128), (112, 689590), (140, 551672), (154, 501520), (160, 482713), (176, 438830), (220, 351064), (224, 344795), (280, 275836), (308, 250760), (352, 219415), (385, 200608), (440, 175532), (560, 137918), (616, 125380), (770, 100304), (880, 87766), (1120, 68959), (1232, 62690), (1540, 50152), (1760, 43883), (2464, 31345), (3080, 25076), (6160, 12538), (6269, 12320)]