57651440

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 160

約数和(自身を含む): 171417600

約数和(自身を除く): 113766160

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, 191, 196, 220, 245, 280, 308, 343, 382, 385, 392, 440, 490, 539, 560, 616, 686, 764, 770, 784, 880, 955, 980, 1078, 1232, 1337, 1372, 1528, 1540, 1715, 1910, 1960, 2101, 2156, 2674, 2695, 2744, 3056, 3080, 3430, 3773, 3820, 3920, 4202, 4312, 5348, 5390, 5488, 6160, 6685, 6860, 7546, 7640, 8404, 8624, 9359, 10505, 10696, 10780, 13370, 13720, 14707, 15092, 15280, 16808, 18718, 18865, 21010, 21392, 21560, 26740, 27440, 29414, 30184, 33616, 37436, 37730, 42020, 43120, 46795, 53480, 58828, 60368, 65513, 73535, 74872, 75460, 84040, 93590, 102949, 106960, 117656, 131026, 147070, 149744, 150920, 168080, 187180, 205898, 235312, 262052, 294140, 301840, 327565, 374360, 411796, 514745, 524104, 588280, 655130, 720643, 748720, 823592, 1029490, 1048208, 1176560, 1310260, 1441286, 1647184, 2058980, 2620520, 2882572, 3603215, 4117960, 5241040, 5765144, 7206430, 8235920, 11530288, 14412860, 28825720, 57651440]

約数ペア:

[(1, 57651440), (2, 28825720), (4, 14412860), (5, 11530288), (7, 8235920), (8, 7206430), (10, 5765144), (11, 5241040), (14, 4117960), (16, 3603215), (20, 2882572), (22, 2620520), (28, 2058980), (35, 1647184), (40, 1441286), (44, 1310260), (49, 1176560), (55, 1048208), (56, 1029490), (70, 823592), (77, 748720), (80, 720643), (88, 655130), (98, 588280), (110, 524104), (112, 514745), (140, 411796), (154, 374360), (176, 327565), (191, 301840), (196, 294140), (220, 262052), (245, 235312), (280, 205898), (308, 187180), (343, 168080), (382, 150920), (385, 149744), (392, 147070), (440, 131026), (490, 117656), (539, 106960), (560, 102949), (616, 93590), (686, 84040), (764, 75460), (770, 74872), (784, 73535), (880, 65513), (955, 60368), (980, 58828), (1078, 53480), (1232, 46795), (1337, 43120), (1372, 42020), (1528, 37730), (1540, 37436), (1715, 33616), (1910, 30184), (1960, 29414), (2101, 27440), (2156, 26740), (2674, 21560), (2695, 21392), (2744, 21010), (3056, 18865), (3080, 18718), (3430, 16808), (3773, 15280), (3820, 15092), (3920, 14707), (4202, 13720), (4312, 13370), (5348, 10780), (5390, 10696), (5488, 10505), (6160, 9359), (6685, 8624), (6860, 8404), (7546, 7640)]