91448640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:417

約数の個数: 168

約数和(自身を含む): 318458088

約数和(自身を除く): 227009448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 144, 160, 180, 192, 226, 240, 281, 288, 320, 339, 360, 452, 480, 562, 565, 576, 678, 720, 843, 904, 960, 1017, 1124, 1130, 1356, 1405, 1440, 1686, 1695, 1808, 2034, 2248, 2260, 2529, 2712, 2810, 2880, 3372, 3390, 3616, 4068, 4215, 4496, 4520, 5058, 5085, 5424, 5620, 6744, 6780, 7232, 8136, 8430, 8992, 9040, 10116, 10170, 10848, 11240, 12645, 13488, 13560, 16272, 16860, 17984, 18080, 20232, 20340, 21696, 22480, 25290, 26976, 27120, 31753, 32544, 33720, 36160, 40464, 40680, 44960, 50580, 53952, 54240, 63506, 65088, 67440, 80928, 81360, 89920, 95259, 101160, 108480, 127012, 134880, 158765, 161856, 162720, 190518, 202320, 254024, 269760, 285777, 317530, 325440, 381036, 404640, 476295, 508048, 571554, 635060, 762072, 809280, 952590, 1016096, 1143108, 1270120, 1428885, 1524144, 1905180, 2032192, 2286216, 2540240, 2857770, 3048288, 3810360, 4572432, 5080480, 5715540, 6096576, 7620720, 9144864, 10160960, 11431080, 15241440, 18289728, 22862160, 30482880, 45724320, 91448640]

約数ペア:

[(1, 91448640), (2, 45724320), (3, 30482880), (4, 22862160), (5, 18289728), (6, 15241440), (8, 11431080), (9, 10160960), (10, 9144864), (12, 7620720), (15, 6096576), (16, 5715540), (18, 5080480), (20, 4572432), (24, 3810360), (30, 3048288), (32, 2857770), (36, 2540240), (40, 2286216), (45, 2032192), (48, 1905180), (60, 1524144), (64, 1428885), (72, 1270120), (80, 1143108), (90, 1016096), (96, 952590), (113, 809280), (120, 762072), (144, 635060), (160, 571554), (180, 508048), (192, 476295), (226, 404640), (240, 381036), (281, 325440), (288, 317530), (320, 285777), (339, 269760), (360, 254024), (452, 202320), (480, 190518), (562, 162720), (565, 161856), (576, 158765), (678, 134880), (720, 127012), (843, 108480), (904, 101160), (960, 95259), (1017, 89920), (1124, 81360), (1130, 80928), (1356, 67440), (1405, 65088), (1440, 63506), (1686, 54240), (1695, 53952), (1808, 50580), (2034, 44960), (2248, 40680), (2260, 40464), (2529, 36160), (2712, 33720), (2810, 32544), (2880, 31753), (3372, 27120), (3390, 26976), (3616, 25290), (4068, 22480), (4215, 21696), (4496, 20340), (4520, 20232), (5058, 18080), (5085, 17984), (5424, 16860), (5620, 16272), (6744, 13560), (6780, 13488), (7232, 12645), (8136, 11240), (8430, 10848), (8992, 10170), (9040, 10116)]