164235060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:715

約数の個数: 192

約数和(自身を含む): 571253760

約数和(自身を除く): 407018700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 43, 44, 45, 54, 55, 60, 66, 86, 90, 99, 108, 110, 129, 132, 135, 165, 172, 180, 198, 215, 220, 258, 270, 297, 330, 387, 396, 430, 473, 495, 516, 540, 594, 643, 645, 660, 774, 860, 946, 990, 1161, 1188, 1286, 1290, 1419, 1485, 1548, 1892, 1929, 1935, 1980, 2322, 2365, 2572, 2580, 2838, 2970, 3215, 3858, 3870, 4257, 4644, 4730, 5676, 5787, 5805, 5940, 6430, 7073, 7095, 7716, 7740, 8514, 9460, 9645, 11574, 11610, 12771, 12860, 14146, 14190, 17028, 17361, 19290, 21219, 21285, 23148, 23220, 25542, 27649, 28292, 28380, 28935, 34722, 35365, 38580, 42438, 42570, 51084, 55298, 57870, 63657, 63855, 69444, 70730, 82947, 84876, 85140, 86805, 106095, 110596, 115740, 127314, 127710, 138245, 141460, 165894, 173610, 190971, 212190, 248841, 254628, 255420, 276490, 304139, 318285, 331788, 347220, 381942, 414735, 424380, 497682, 552980, 608278, 636570, 746523, 763884, 829470, 912417, 954855, 995364, 1216556, 1244205, 1273140, 1493046, 1520695, 1658940, 1824834, 1909710, 2488410, 2737251, 2986092, 3041390, 3649668, 3732615, 3819420, 4562085, 4976820, 5474502, 6082780, 7465230, 8211753, 9124170, 10949004, 13686255, 14930460, 16423506, 18248340, 27372510, 32847012, 41058765, 54745020, 82117530, 164235060]

約数ペア:

[(1, 164235060), (2, 82117530), (3, 54745020), (4, 41058765), (5, 32847012), (6, 27372510), (9, 18248340), (10, 16423506), (11, 14930460), (12, 13686255), (15, 10949004), (18, 9124170), (20, 8211753), (22, 7465230), (27, 6082780), (30, 5474502), (33, 4976820), (36, 4562085), (43, 3819420), (44, 3732615), (45, 3649668), (54, 3041390), (55, 2986092), (60, 2737251), (66, 2488410), (86, 1909710), (90, 1824834), (99, 1658940), (108, 1520695), (110, 1493046), (129, 1273140), (132, 1244205), (135, 1216556), (165, 995364), (172, 954855), (180, 912417), (198, 829470), (215, 763884), (220, 746523), (258, 636570), (270, 608278), (297, 552980), (330, 497682), (387, 424380), (396, 414735), (430, 381942), (473, 347220), (495, 331788), (516, 318285), (540, 304139), (594, 276490), (643, 255420), (645, 254628), (660, 248841), (774, 212190), (860, 190971), (946, 173610), (990, 165894), (1161, 141460), (1188, 138245), (1286, 127710), (1290, 127314), (1419, 115740), (1485, 110596), (1548, 106095), (1892, 86805), (1929, 85140), (1935, 84876), (1980, 82947), (2322, 70730), (2365, 69444), (2572, 63855), (2580, 63657), (2838, 57870), (2970, 55298), (3215, 51084), (3858, 42570), (3870, 42438), (4257, 38580), (4644, 35365), (4730, 34722), (5676, 28935), (5787, 28380), (5805, 28292), (5940, 27649), (6430, 25542), (7073, 23220), (7095, 23148), (7716, 21285), (7740, 21219), (8514, 19290), (9460, 17361), (9645, 17028), (11574, 14190), (11610, 14146), (12771, 12860)]