226996920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1342

約数の個数: 192

約数和(自身を含む): 808704000

約数和(自身を除く): 581707080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 290, 306, 340, 348, 360, 408, 435, 493, 510, 522, 580, 612, 680, 696, 765, 870, 986, 1020, 1044, 1160, 1224, 1279, 1305, 1479, 1530, 1740, 1972, 2040, 2088, 2465, 2558, 2610, 2958, 3060, 3480, 3837, 3944, 4437, 4930, 5116, 5220, 5916, 6120, 6395, 7395, 7674, 8874, 9860, 10232, 10440, 11511, 11832, 12790, 14790, 15348, 17748, 19185, 19720, 21743, 22185, 23022, 25580, 29580, 30696, 35496, 37091, 38370, 43486, 44370, 46044, 51160, 57555, 59160, 65229, 74182, 76740, 86972, 88740, 92088, 108715, 111273, 115110, 130458, 148364, 153480, 173944, 177480, 185455, 195687, 217430, 222546, 230220, 260916, 296728, 326145, 333819, 370910, 391374, 434860, 445092, 460440, 521832, 556365, 630547, 652290, 667638, 741820, 782748, 869720, 890184, 978435, 1112730, 1261094, 1304580, 1335276, 1483640, 1565496, 1669095, 1891641, 1956870, 2225460, 2522188, 2609160, 2670552, 3152735, 3338190, 3783282, 3913740, 4450920, 5044376, 5674923, 6305470, 6676380, 7566564, 7827480, 9458205, 11349846, 12610940, 13352760, 15133128, 18916410, 22699692, 25221880, 28374615, 37832820, 45399384, 56749230, 75665640, 113498460, 226996920]

約数ペア:

[(1, 226996920), (2, 113498460), (3, 75665640), (4, 56749230), (5, 45399384), (6, 37832820), (8, 28374615), (9, 25221880), (10, 22699692), (12, 18916410), (15, 15133128), (17, 13352760), (18, 12610940), (20, 11349846), (24, 9458205), (29, 7827480), (30, 7566564), (34, 6676380), (36, 6305470), (40, 5674923), (45, 5044376), (51, 4450920), (58, 3913740), (60, 3783282), (68, 3338190), (72, 3152735), (85, 2670552), (87, 2609160), (90, 2522188), (102, 2225460), (116, 1956870), (120, 1891641), (136, 1669095), (145, 1565496), (153, 1483640), (170, 1335276), (174, 1304580), (180, 1261094), (204, 1112730), (232, 978435), (255, 890184), (261, 869720), (290, 782748), (306, 741820), (340, 667638), (348, 652290), (360, 630547), (408, 556365), (435, 521832), (493, 460440), (510, 445092), (522, 434860), (580, 391374), (612, 370910), (680, 333819), (696, 326145), (765, 296728), (870, 260916), (986, 230220), (1020, 222546), (1044, 217430), (1160, 195687), (1224, 185455), (1279, 177480), (1305, 173944), (1479, 153480), (1530, 148364), (1740, 130458), (1972, 115110), (2040, 111273), (2088, 108715), (2465, 92088), (2558, 88740), (2610, 86972), (2958, 76740), (3060, 74182), (3480, 65229), (3837, 59160), (3944, 57555), (4437, 51160), (4930, 46044), (5116, 44370), (5220, 43486), (5916, 38370), (6120, 37091), (6395, 35496), (7395, 30696), (7674, 29580), (8874, 25580), (9860, 23022), (10232, 22185), (10440, 21743), (11511, 19720), (11832, 19185), (12790, 17748), (14790, 15348)]