144182080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:552

約数の個数: 112

約数和(自身を含む): 395606016

約数和(自身を除く): 251423936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 191, 224, 280, 320, 337, 382, 448, 560, 674, 764, 955, 1120, 1337, 1348, 1528, 1685, 1910, 2240, 2359, 2674, 2696, 3056, 3370, 3820, 4718, 5348, 5392, 6112, 6685, 6740, 7640, 9436, 10696, 10784, 11795, 12224, 13370, 13480, 15280, 18872, 21392, 21568, 23590, 26740, 26960, 30560, 37744, 42784, 47180, 53480, 53920, 61120, 64367, 75488, 85568, 94360, 106960, 107840, 128734, 150976, 188720, 213920, 257468, 321835, 377440, 427840, 450569, 514936, 643670, 754880, 901138, 1029872, 1287340, 1802276, 2059744, 2252845, 2574680, 3604552, 4119488, 4505690, 5149360, 7209104, 9011380, 10298720, 14418208, 18022760, 20597440, 28836416, 36045520, 72091040, 144182080]

約数ペア:

[(1, 144182080), (2, 72091040), (4, 36045520), (5, 28836416), (7, 20597440), (8, 18022760), (10, 14418208), (14, 10298720), (16, 9011380), (20, 7209104), (28, 5149360), (32, 4505690), (35, 4119488), (40, 3604552), (56, 2574680), (64, 2252845), (70, 2059744), (80, 1802276), (112, 1287340), (140, 1029872), (160, 901138), (191, 754880), (224, 643670), (280, 514936), (320, 450569), (337, 427840), (382, 377440), (448, 321835), (560, 257468), (674, 213920), (764, 188720), (955, 150976), (1120, 128734), (1337, 107840), (1348, 106960), (1528, 94360), (1685, 85568), (1910, 75488), (2240, 64367), (2359, 61120), (2674, 53920), (2696, 53480), (3056, 47180), (3370, 42784), (3820, 37744), (4718, 30560), (5348, 26960), (5392, 26740), (6112, 23590), (6685, 21568), (6740, 21392), (7640, 18872), (9436, 15280), (10696, 13480), (10784, 13370), (11795, 12224)]