165669120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 216

約数和(自身を含む): 583999416

約数和(自身を除く): 418330296

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, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 197, 219, 240, 256, 288, 292, 320, 360, 365, 384, 394, 438, 480, 576, 584, 591, 640, 657, 720, 730, 768, 788, 876, 960, 985, 1095, 1152, 1168, 1182, 1280, 1314, 1440, 1460, 1576, 1752, 1773, 1920, 1970, 2190, 2304, 2336, 2364, 2628, 2880, 2920, 2955, 3152, 3285, 3504, 3546, 3840, 3940, 4380, 4672, 4728, 5256, 5760, 5840, 5910, 6304, 6570, 7008, 7092, 7880, 8760, 8865, 9344, 9456, 10512, 11520, 11680, 11820, 12608, 13140, 14016, 14184, 14381, 15760, 17520, 17730, 18688, 18912, 21024, 23360, 23640, 25216, 26280, 28032, 28368, 28762, 31520, 35040, 35460, 37824, 42048, 43143, 46720, 47280, 50432, 52560, 56064, 56736, 57524, 63040, 70080, 70920, 71905, 75648, 84096, 86286, 93440, 94560, 105120, 113472, 115048, 126080, 129429, 140160, 141840, 143810, 151296, 168192, 172572, 189120, 210240, 215715, 226944, 230096, 252160, 258858, 280320, 283680, 287620, 345144, 378240, 420480, 431430, 453888, 460192, 517716, 567360, 575240, 647145, 690288, 756480, 840960, 862860, 920384, 1035432, 1134720, 1150480, 1294290, 1380576, 1725720, 1840768, 2070864, 2269440, 2300960, 2588580, 2761152, 3451440, 3681536, 4141728, 4601920, 5177160, 5522304, 6902880, 8283456, 9203840, 10354320, 11044608, 13805760, 16566912, 18407680, 20708640, 27611520, 33133824, 41417280, 55223040, 82834560, 165669120]

約数ペア:

[(1, 165669120), (2, 82834560), (3, 55223040), (4, 41417280), (5, 33133824), (6, 27611520), (8, 20708640), (9, 18407680), (10, 16566912), (12, 13805760), (15, 11044608), (16, 10354320), (18, 9203840), (20, 8283456), (24, 6902880), (30, 5522304), (32, 5177160), (36, 4601920), (40, 4141728), (45, 3681536), (48, 3451440), (60, 2761152), (64, 2588580), (72, 2300960), (73, 2269440), (80, 2070864), (90, 1840768), (96, 1725720), (120, 1380576), (128, 1294290), (144, 1150480), (146, 1134720), (160, 1035432), (180, 920384), (192, 862860), (197, 840960), (219, 756480), (240, 690288), (256, 647145), (288, 575240), (292, 567360), (320, 517716), (360, 460192), (365, 453888), (384, 431430), (394, 420480), (438, 378240), (480, 345144), (576, 287620), (584, 283680), (591, 280320), (640, 258858), (657, 252160), (720, 230096), (730, 226944), (768, 215715), (788, 210240), (876, 189120), (960, 172572), (985, 168192), (1095, 151296), (1152, 143810), (1168, 141840), (1182, 140160), (1280, 129429), (1314, 126080), (1440, 115048), (1460, 113472), (1576, 105120), (1752, 94560), (1773, 93440), (1920, 86286), (1970, 84096), (2190, 75648), (2304, 71905), (2336, 70920), (2364, 70080), (2628, 63040), (2880, 57524), (2920, 56736), (2955, 56064), (3152, 52560), (3285, 50432), (3504, 47280), (3546, 46720), (3840, 43143), (3940, 42048), (4380, 37824), (4672, 35460), (4728, 35040), (5256, 31520), (5760, 28762), (5840, 28368), (5910, 28032), (6304, 26280), (6570, 25216), (7008, 23640), (7092, 23360), (7880, 21024), (8760, 18912), (8865, 18688), (9344, 17730), (9456, 17520), (10512, 15760), (11520, 14381), (11680, 14184), (11820, 14016), (12608, 13140)]