17198280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 63011520

約数和(自身を除く): 45813240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 55, 60, 66, 72, 86, 88, 90, 99, 101, 110, 120, 129, 132, 165, 172, 180, 198, 202, 215, 220, 258, 264, 303, 330, 344, 360, 387, 396, 404, 430, 440, 473, 495, 505, 516, 606, 645, 660, 774, 792, 808, 860, 909, 946, 990, 1010, 1032, 1111, 1212, 1290, 1320, 1419, 1515, 1548, 1720, 1818, 1892, 1935, 1980, 2020, 2222, 2365, 2424, 2580, 2838, 3030, 3096, 3333, 3636, 3784, 3870, 3960, 4040, 4257, 4343, 4444, 4545, 4730, 5160, 5555, 5676, 6060, 6666, 7095, 7272, 7740, 8514, 8686, 8888, 9090, 9460, 9999, 11110, 11352, 12120, 13029, 13332, 14190, 15480, 16665, 17028, 17372, 18180, 18920, 19998, 21285, 21715, 22220, 26058, 26664, 28380, 33330, 34056, 34744, 36360, 39087, 39996, 42570, 43430, 44440, 47773, 49995, 52116, 56760, 65145, 66660, 78174, 79992, 85140, 86860, 95546, 99990, 104232, 130290, 133320, 143319, 156348, 170280, 173720, 191092, 195435, 199980, 238865, 260580, 286638, 312696, 382184, 390870, 399960, 429957, 477730, 521160, 573276, 716595, 781740, 859914, 955460, 1146552, 1433190, 1563480, 1719828, 1910920, 2149785, 2866380, 3439656, 4299570, 5732760, 8599140, 17198280]

約数ペア:

[(1, 17198280), (2, 8599140), (3, 5732760), (4, 4299570), (5, 3439656), (6, 2866380), (8, 2149785), (9, 1910920), (10, 1719828), (11, 1563480), (12, 1433190), (15, 1146552), (18, 955460), (20, 859914), (22, 781740), (24, 716595), (30, 573276), (33, 521160), (36, 477730), (40, 429957), (43, 399960), (44, 390870), (45, 382184), (55, 312696), (60, 286638), (66, 260580), (72, 238865), (86, 199980), (88, 195435), (90, 191092), (99, 173720), (101, 170280), (110, 156348), (120, 143319), (129, 133320), (132, 130290), (165, 104232), (172, 99990), (180, 95546), (198, 86860), (202, 85140), (215, 79992), (220, 78174), (258, 66660), (264, 65145), (303, 56760), (330, 52116), (344, 49995), (360, 47773), (387, 44440), (396, 43430), (404, 42570), (430, 39996), (440, 39087), (473, 36360), (495, 34744), (505, 34056), (516, 33330), (606, 28380), (645, 26664), (660, 26058), (774, 22220), (792, 21715), (808, 21285), (860, 19998), (909, 18920), (946, 18180), (990, 17372), (1010, 17028), (1032, 16665), (1111, 15480), (1212, 14190), (1290, 13332), (1320, 13029), (1419, 12120), (1515, 11352), (1548, 11110), (1720, 9999), (1818, 9460), (1892, 9090), (1935, 8888), (1980, 8686), (2020, 8514), (2222, 7740), (2365, 7272), (2424, 7095), (2580, 6666), (2838, 6060), (3030, 5676), (3096, 5555), (3333, 5160), (3636, 4730), (3784, 4545), (3870, 4444), (3960, 4343), (4040, 4257)]