131664600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 445637400

約数和(自身を除く): 313972800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 193, 200, 225, 300, 360, 379, 386, 450, 579, 600, 758, 772, 900, 965, 1137, 1158, 1516, 1544, 1737, 1800, 1895, 1930, 2274, 2316, 2895, 3032, 3411, 3474, 3790, 3860, 4548, 4632, 4825, 5685, 5790, 6822, 6948, 7580, 7720, 8685, 9096, 9475, 9650, 11370, 11580, 13644, 13896, 14475, 15160, 17055, 17370, 18950, 19300, 22740, 23160, 27288, 28425, 28950, 34110, 34740, 37900, 38600, 43425, 45480, 56850, 57900, 68220, 69480, 73147, 75800, 85275, 86850, 113700, 115800, 136440, 146294, 170550, 173700, 219441, 227400, 292588, 341100, 347400, 365735, 438882, 585176, 658323, 682200, 731470, 877764, 1097205, 1316646, 1462940, 1755528, 1828675, 2194410, 2633292, 2925880, 3291615, 3657350, 4388820, 5266584, 5486025, 6583230, 7314700, 8777640, 10972050, 13166460, 14629400, 16458075, 21944100, 26332920, 32916150, 43888200, 65832300, 131664600]

約数ペア:

[(1, 131664600), (2, 65832300), (3, 43888200), (4, 32916150), (5, 26332920), (6, 21944100), (8, 16458075), (9, 14629400), (10, 13166460), (12, 10972050), (15, 8777640), (18, 7314700), (20, 6583230), (24, 5486025), (25, 5266584), (30, 4388820), (36, 3657350), (40, 3291615), (45, 2925880), (50, 2633292), (60, 2194410), (72, 1828675), (75, 1755528), (90, 1462940), (100, 1316646), (120, 1097205), (150, 877764), (180, 731470), (193, 682200), (200, 658323), (225, 585176), (300, 438882), (360, 365735), (379, 347400), (386, 341100), (450, 292588), (579, 227400), (600, 219441), (758, 173700), (772, 170550), (900, 146294), (965, 136440), (1137, 115800), (1158, 113700), (1516, 86850), (1544, 85275), (1737, 75800), (1800, 73147), (1895, 69480), (1930, 68220), (2274, 57900), (2316, 56850), (2895, 45480), (3032, 43425), (3411, 38600), (3474, 37900), (3790, 34740), (3860, 34110), (4548, 28950), (4632, 28425), (4825, 27288), (5685, 23160), (5790, 22740), (6822, 19300), (6948, 18950), (7580, 17370), (7720, 17055), (8685, 15160), (9096, 14475), (9475, 13896), (9650, 13644), (11370, 11580)]