130360000

素因数分解:

$2^6\times 5^4\times {\mathrm{3259}}^1$

素因数の和:3291

約数の個数: 70

約数和(自身を含む): 323349620

約数和(自身を除く): 192989620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 625, 800, 1000, 1250, 1600, 2000, 2500, 3259, 4000, 5000, 6518, 8000, 10000, 13036, 16295, 20000, 26072, 32590, 40000, 52144, 65180, 81475, 104288, 130360, 162950, 208576, 260720, 325900, 407375, 521440, 651800, 814750, 1042880, 1303600, 1629500, 2036875, 2607200, 3259000, 4073750, 5214400, 6518000, 8147500, 13036000, 16295000, 26072000, 32590000, 65180000, 130360000]

約数ペア:

[(1, 130360000), (2, 65180000), (4, 32590000), (5, 26072000), (8, 16295000), (10, 13036000), (16, 8147500), (20, 6518000), (25, 5214400), (32, 4073750), (40, 3259000), (50, 2607200), (64, 2036875), (80, 1629500), (100, 1303600), (125, 1042880), (160, 814750), (200, 651800), (250, 521440), (320, 407375), (400, 325900), (500, 260720), (625, 208576), (800, 162950), (1000, 130360), (1250, 104288), (1600, 81475), (2000, 65180), (2500, 52144), (3259, 40000), (4000, 32590), (5000, 26072), (6518, 20000), (8000, 16295), (10000, 13036)]