159095200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 430284960

約数和(自身を除く): 271189760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 101, 110, 160, 176, 179, 200, 202, 220, 275, 352, 358, 400, 404, 440, 505, 550, 716, 800, 808, 880, 895, 1010, 1100, 1111, 1432, 1616, 1760, 1790, 1969, 2020, 2200, 2222, 2525, 2864, 3232, 3580, 3938, 4040, 4400, 4444, 4475, 5050, 5555, 5728, 7160, 7876, 8080, 8800, 8888, 8950, 9845, 10100, 11110, 14320, 15752, 16160, 17776, 17900, 18079, 19690, 20200, 22220, 27775, 28640, 31504, 35552, 35800, 36158, 39380, 40400, 44440, 49225, 55550, 63008, 71600, 72316, 78760, 80800, 88880, 90395, 98450, 111100, 143200, 144632, 157520, 177760, 180790, 196900, 198869, 222200, 289264, 315040, 361580, 393800, 397738, 444400, 451975, 578528, 723160, 787600, 795476, 888800, 903950, 994345, 1446320, 1575200, 1590952, 1807900, 1988690, 2892640, 3181904, 3615800, 3977380, 4971725, 6363808, 7231600, 7954760, 9943450, 14463200, 15909520, 19886900, 31819040, 39773800, 79547600, 159095200]

約数ペア:

[(1, 159095200), (2, 79547600), (4, 39773800), (5, 31819040), (8, 19886900), (10, 15909520), (11, 14463200), (16, 9943450), (20, 7954760), (22, 7231600), (25, 6363808), (32, 4971725), (40, 3977380), (44, 3615800), (50, 3181904), (55, 2892640), (80, 1988690), (88, 1807900), (100, 1590952), (101, 1575200), (110, 1446320), (160, 994345), (176, 903950), (179, 888800), (200, 795476), (202, 787600), (220, 723160), (275, 578528), (352, 451975), (358, 444400), (400, 397738), (404, 393800), (440, 361580), (505, 315040), (550, 289264), (716, 222200), (800, 198869), (808, 196900), (880, 180790), (895, 177760), (1010, 157520), (1100, 144632), (1111, 143200), (1432, 111100), (1616, 98450), (1760, 90395), (1790, 88880), (1969, 80800), (2020, 78760), (2200, 72316), (2222, 71600), (2525, 63008), (2864, 55550), (3232, 49225), (3580, 44440), (3938, 40400), (4040, 39380), (4400, 36158), (4444, 35800), (4475, 35552), (5050, 31504), (5555, 28640), (5728, 27775), (7160, 22220), (7876, 20200), (8080, 19690), (8800, 18079), (8888, 17900), (8950, 17776), (9845, 16160), (10100, 15752), (11110, 14320)]