80919535104

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{5197}}^1$

素因数の和:5361

約数の個数: 240

約数和(自身を含む): 243331271040

約数和(自身を除く): 162411735936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 109, 124, 128, 144, 186, 192, 218, 248, 256, 279, 288, 327, 372, 384, 436, 496, 512, 558, 576, 654, 744, 768, 872, 981, 992, 1116, 1152, 1308, 1488, 1536, 1744, 1962, 1984, 2232, 2304, 2616, 2976, 3379, 3488, 3924, 3968, 4464, 4608, 5197, 5232, 5952, 6758, 6976, 7848, 7936, 8928, 10137, 10394, 10464, 11904, 13516, 13952, 15591, 15696, 15872, 17856, 20274, 20788, 20928, 23808, 27032, 27904, 30411, 31182, 31392, 35712, 40548, 41576, 41856, 46773, 47616, 54064, 55808, 60822, 62364, 62784, 71424, 81096, 83152, 83712, 93546, 108128, 121644, 124728, 125568, 142848, 161107, 162192, 166304, 167424, 187092, 216256, 243288, 249456, 251136, 322214, 324384, 332608, 374184, 432512, 483321, 486576, 498912, 502272, 566473, 644428, 648768, 665216, 748368, 865024, 966642, 973152, 997824, 1132946, 1288856, 1297536, 1330432, 1449963, 1496736, 1699419, 1730048, 1933284, 1946304, 1995648, 2265892, 2577712, 2595072, 2660864, 2899926, 2993472, 3398838, 3866568, 3892608, 3991296, 4531784, 5098257, 5155424, 5190144, 5799852, 5986944, 6797676, 7733136, 7785216, 7982592, 9063568, 10196514, 10310848, 11599704, 11973888, 13595352, 15466272, 15570432, 17560663, 18127136, 20393028, 20621696, 23199408, 23947776, 27190704, 30932544, 35121326, 36254272, 40786056, 41243392, 46398816, 52681989, 54381408, 61865088, 70242652, 72508544, 81572112, 82486784, 92797632, 105363978, 108762816, 123730176, 140485304, 145017088, 158045967, 163144224, 185595264, 210727956, 217525632, 247460352, 280970608, 290034176, 316091934, 326288448, 371190528, 421455912, 435051264, 561941216, 632183868, 652576896, 742381056, 842911824, 870102528, 1123882432, 1264367736, 1305153792, 1685823648, 2247764864, 2528735472, 2610307584, 3371647296, 4495529728, 5057470944, 6743294592, 8991059456, 10114941888, 13486589184, 20229883776, 26973178368, 40459767552, 80919535104]

約数ペア:

[(1, 80919535104), (2, 40459767552), (3, 26973178368), (4, 20229883776), (6, 13486589184), (8, 10114941888), (9, 8991059456), (12, 6743294592), (16, 5057470944), (18, 4495529728), (24, 3371647296), (31, 2610307584), (32, 2528735472), (36, 2247764864), (48, 1685823648), (62, 1305153792), (64, 1264367736), (72, 1123882432), (93, 870102528), (96, 842911824), (109, 742381056), (124, 652576896), (128, 632183868), (144, 561941216), (186, 435051264), (192, 421455912), (218, 371190528), (248, 326288448), (256, 316091934), (279, 290034176), (288, 280970608), (327, 247460352), (372, 217525632), (384, 210727956), (436, 185595264), (496, 163144224), (512, 158045967), (558, 145017088), (576, 140485304), (654, 123730176), (744, 108762816), (768, 105363978), (872, 92797632), (981, 82486784), (992, 81572112), (1116, 72508544), (1152, 70242652), (1308, 61865088), (1488, 54381408), (1536, 52681989), (1744, 46398816), (1962, 41243392), (1984, 40786056), (2232, 36254272), (2304, 35121326), (2616, 30932544), (2976, 27190704), (3379, 23947776), (3488, 23199408), (3924, 20621696), (3968, 20393028), (4464, 18127136), (4608, 17560663), (5197, 15570432), (5232, 15466272), (5952, 13595352), (6758, 11973888), (6976, 11599704), (7848, 10310848), (7936, 10196514), (8928, 9063568), (10137, 7982592), (10394, 7785216), (10464, 7733136), (11904, 6797676), (13516, 5986944), (13952, 5799852), (15591, 5190144), (15696, 5155424), (15872, 5098257), (17856, 4531784), (20274, 3991296), (20788, 3892608), (20928, 3866568), (23808, 3398838), (27032, 2993472), (27904, 2899926), (30411, 2660864), (31182, 2595072), (31392, 2577712), (35712, 2265892), (40548, 1995648), (41576, 1946304), (41856, 1933284), (46773, 1730048), (47616, 1699419), (54064, 1496736), (55808, 1449963), (60822, 1330432), (62364, 1297536), (62784, 1288856), (71424, 1132946), (81096, 997824), (83152, 973152), (83712, 966642), (93546, 865024), (108128, 748368), (121644, 665216), (124728, 648768), (125568, 644428), (142848, 566473), (161107, 502272), (162192, 498912), (166304, 486576), (167424, 483321), (187092, 432512), (216256, 374184), (243288, 332608), (249456, 324384), (251136, 322214)]