29027180960

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:563

約数の個数: 192

約数和(自身を含む): 71530905600

約数和(自身を除く): 42503724640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 127, 139, 160, 172, 215, 239, 254, 278, 344, 430, 478, 508, 556, 635, 688, 695, 860, 956, 1016, 1112, 1195, 1270, 1376, 1390, 1720, 1912, 2032, 2224, 2390, 2540, 2780, 3440, 3824, 4064, 4448, 4780, 5080, 5461, 5560, 5977, 6880, 7648, 9560, 10160, 10277, 10922, 11120, 11954, 17653, 19120, 20320, 20554, 21844, 22240, 23908, 27305, 29885, 30353, 33221, 35306, 38240, 41108, 43688, 47816, 51385, 54610, 59770, 60706, 66442, 70612, 82216, 87376, 88265, 95632, 102770, 109220, 119540, 121412, 132884, 141224, 151765, 164432, 166105, 174752, 176530, 191264, 205540, 218440, 239080, 242824, 265768, 282448, 303530, 328864, 332210, 353060, 411080, 436880, 478160, 485648, 531536, 564896, 607060, 664420, 706120, 759079, 822160, 873760, 956320, 971296, 1063072, 1214120, 1305179, 1328840, 1412240, 1428503, 1518158, 1644320, 2428240, 2610358, 2657680, 2824480, 2857006, 3036316, 3795395, 4219067, 4856480, 5220716, 5315360, 5714012, 6072632, 6525895, 7142515, 7590790, 8438134, 10441432, 11428024, 12145264, 13051790, 14285030, 15181580, 16876268, 20882864, 21095335, 22856048, 24290528, 26103580, 28570060, 30363160, 33752536, 41765728, 42190670, 45712096, 52207160, 57140120, 60726320, 67505072, 84381340, 104414320, 114280240, 121452640, 135010144, 168762680, 181419881, 208828640, 228560480, 337525360, 362839762, 675050720, 725679524, 907099405, 1451359048, 1814198810, 2902718096, 3628397620, 5805436192, 7256795240, 14513590480, 29027180960]

約数ペア:

[(1, 29027180960), (2, 14513590480), (4, 7256795240), (5, 5805436192), (8, 3628397620), (10, 2902718096), (16, 1814198810), (20, 1451359048), (32, 907099405), (40, 725679524), (43, 675050720), (80, 362839762), (86, 337525360), (127, 228560480), (139, 208828640), (160, 181419881), (172, 168762680), (215, 135010144), (239, 121452640), (254, 114280240), (278, 104414320), (344, 84381340), (430, 67505072), (478, 60726320), (508, 57140120), (556, 52207160), (635, 45712096), (688, 42190670), (695, 41765728), (860, 33752536), (956, 30363160), (1016, 28570060), (1112, 26103580), (1195, 24290528), (1270, 22856048), (1376, 21095335), (1390, 20882864), (1720, 16876268), (1912, 15181580), (2032, 14285030), (2224, 13051790), (2390, 12145264), (2540, 11428024), (2780, 10441432), (3440, 8438134), (3824, 7590790), (4064, 7142515), (4448, 6525895), (4780, 6072632), (5080, 5714012), (5461, 5315360), (5560, 5220716), (5977, 4856480), (6880, 4219067), (7648, 3795395), (9560, 3036316), (10160, 2857006), (10277, 2824480), (10922, 2657680), (11120, 2610358), (11954, 2428240), (17653, 1644320), (19120, 1518158), (20320, 1428503), (20554, 1412240), (21844, 1328840), (22240, 1305179), (23908, 1214120), (27305, 1063072), (29885, 971296), (30353, 956320), (33221, 873760), (35306, 822160), (38240, 759079), (41108, 706120), (43688, 664420), (47816, 607060), (51385, 564896), (54610, 531536), (59770, 485648), (60706, 478160), (66442, 436880), (70612, 411080), (82216, 353060), (87376, 332210), (88265, 328864), (95632, 303530), (102770, 282448), (109220, 265768), (119540, 242824), (121412, 239080), (132884, 218440), (141224, 205540), (151765, 191264), (164432, 176530), (166105, 174752)]