356880160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 1051287552

約数和(自身を除く): 694407392

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 127, 130, 140, 160, 182, 193, 208, 224, 254, 260, 280, 364, 386, 416, 455, 508, 520, 560, 635, 728, 772, 889, 910, 965, 1016, 1040, 1120, 1270, 1351, 1456, 1544, 1651, 1778, 1820, 1930, 2032, 2080, 2509, 2540, 2702, 2912, 3088, 3302, 3556, 3640, 3860, 4064, 4445, 5018, 5080, 5404, 6176, 6604, 6755, 7112, 7280, 7720, 8255, 8890, 10036, 10160, 10808, 11557, 12545, 13208, 13510, 14224, 14560, 15440, 16510, 17563, 17780, 20072, 20320, 21616, 23114, 24511, 25090, 26416, 27020, 28448, 30880, 33020, 35126, 35560, 40144, 43232, 46228, 49022, 50180, 52832, 54040, 57785, 66040, 70252, 71120, 80288, 87815, 92456, 98044, 100360, 108080, 115570, 122555, 132080, 140504, 142240, 171577, 175630, 184912, 196088, 200720, 216160, 231140, 245110, 264160, 281008, 318643, 343154, 351260, 369824, 392176, 401440, 462280, 490220, 562016, 637286, 686308, 702520, 784352, 857885, 924560, 980440, 1274572, 1372616, 1405040, 1593215, 1715770, 1849120, 1960880, 2230501, 2549144, 2745232, 2810080, 3186430, 3431540, 3921760, 4461002, 5098288, 5490464, 6372860, 6863080, 8922004, 10196576, 11152505, 12745720, 13726160, 17844008, 22305010, 25491440, 27452320, 35688016, 44610020, 50982880, 71376032, 89220040, 178440080, 356880160]

約数ペア:

[(1, 356880160), (2, 178440080), (4, 89220040), (5, 71376032), (7, 50982880), (8, 44610020), (10, 35688016), (13, 27452320), (14, 25491440), (16, 22305010), (20, 17844008), (26, 13726160), (28, 12745720), (32, 11152505), (35, 10196576), (40, 8922004), (52, 6863080), (56, 6372860), (65, 5490464), (70, 5098288), (80, 4461002), (91, 3921760), (104, 3431540), (112, 3186430), (127, 2810080), (130, 2745232), (140, 2549144), (160, 2230501), (182, 1960880), (193, 1849120), (208, 1715770), (224, 1593215), (254, 1405040), (260, 1372616), (280, 1274572), (364, 980440), (386, 924560), (416, 857885), (455, 784352), (508, 702520), (520, 686308), (560, 637286), (635, 562016), (728, 490220), (772, 462280), (889, 401440), (910, 392176), (965, 369824), (1016, 351260), (1040, 343154), (1120, 318643), (1270, 281008), (1351, 264160), (1456, 245110), (1544, 231140), (1651, 216160), (1778, 200720), (1820, 196088), (1930, 184912), (2032, 175630), (2080, 171577), (2509, 142240), (2540, 140504), (2702, 132080), (2912, 122555), (3088, 115570), (3302, 108080), (3556, 100360), (3640, 98044), (3860, 92456), (4064, 87815), (4445, 80288), (5018, 71120), (5080, 70252), (5404, 66040), (6176, 57785), (6604, 54040), (6755, 52832), (7112, 50180), (7280, 49022), (7720, 46228), (8255, 43232), (8890, 40144), (10036, 35560), (10160, 35126), (10808, 33020), (11557, 30880), (12545, 28448), (13208, 27020), (13510, 26416), (14224, 25090), (14560, 24511), (15440, 23114), (16510, 21616), (17563, 20320), (17780, 20072)]