45724320

素因数分解:

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

素因数の和:415

約数の個数: 144

約数和(自身を含む): 157975272

約数和(自身を除く): 112250952

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, 72, 80, 90, 96, 113, 120, 144, 160, 180, 226, 240, 281, 288, 339, 360, 452, 480, 562, 565, 678, 720, 843, 904, 1017, 1124, 1130, 1356, 1405, 1440, 1686, 1695, 1808, 2034, 2248, 2260, 2529, 2712, 2810, 3372, 3390, 3616, 4068, 4215, 4496, 4520, 5058, 5085, 5424, 5620, 6744, 6780, 8136, 8430, 8992, 9040, 10116, 10170, 10848, 11240, 12645, 13488, 13560, 16272, 16860, 18080, 20232, 20340, 22480, 25290, 26976, 27120, 31753, 32544, 33720, 40464, 40680, 44960, 50580, 54240, 63506, 67440, 80928, 81360, 95259, 101160, 127012, 134880, 158765, 162720, 190518, 202320, 254024, 285777, 317530, 381036, 404640, 476295, 508048, 571554, 635060, 762072, 952590, 1016096, 1143108, 1270120, 1428885, 1524144, 1905180, 2286216, 2540240, 2857770, 3048288, 3810360, 4572432, 5080480, 5715540, 7620720, 9144864, 11431080, 15241440, 22862160, 45724320]

約数ペア:

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