169439040

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{2179}}^1$

素因数の和:2211

約数の個数: 168

約数和(自身を含む): 604662240

約数和(自身を除く): 435223200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2179, 2430, 2592, 2880, 3240, 3888, 4320, 4358, 4860, 5184, 6480, 6537, 7776, 8640, 8716, 9720, 10895, 12960, 13074, 15552, 17432, 19440, 19611, 21790, 25920, 26148, 32685, 34864, 38880, 39222, 43580, 52296, 58833, 65370, 69728, 77760, 78444, 87160, 98055, 104592, 117666, 130740, 139456, 156888, 174320, 176499, 196110, 209184, 235332, 261480, 294165, 313776, 348640, 352998, 392220, 418368, 470664, 522960, 529497, 588330, 627552, 697280, 705996, 784440, 882495, 941328, 1045920, 1058994, 1176660, 1255104, 1411992, 1568880, 1764990, 1882656, 2091840, 2117988, 2353320, 2647485, 2823984, 3137760, 3529980, 3765312, 4235976, 4706640, 5294970, 5647968, 6275520, 7059960, 8471952, 9413280, 10589940, 11295936, 14119920, 16943904, 18826560, 21179880, 28239840, 33887808, 42359760, 56479680, 84719520, 169439040]

約数ペア:

[(1, 169439040), (2, 84719520), (3, 56479680), (4, 42359760), (5, 33887808), (6, 28239840), (8, 21179880), (9, 18826560), (10, 16943904), (12, 14119920), (15, 11295936), (16, 10589940), (18, 9413280), (20, 8471952), (24, 7059960), (27, 6275520), (30, 5647968), (32, 5294970), (36, 4706640), (40, 4235976), (45, 3765312), (48, 3529980), (54, 3137760), (60, 2823984), (64, 2647485), (72, 2353320), (80, 2117988), (81, 2091840), (90, 1882656), (96, 1764990), (108, 1568880), (120, 1411992), (135, 1255104), (144, 1176660), (160, 1058994), (162, 1045920), (180, 941328), (192, 882495), (216, 784440), (240, 705996), (243, 697280), (270, 627552), (288, 588330), (320, 529497), (324, 522960), (360, 470664), (405, 418368), (432, 392220), (480, 352998), (486, 348640), (540, 313776), (576, 294165), (648, 261480), (720, 235332), (810, 209184), (864, 196110), (960, 176499), (972, 174320), (1080, 156888), (1215, 139456), (1296, 130740), (1440, 117666), (1620, 104592), (1728, 98055), (1944, 87160), (2160, 78444), (2179, 77760), (2430, 69728), (2592, 65370), (2880, 58833), (3240, 52296), (3888, 43580), (4320, 39222), (4358, 38880), (4860, 34864), (5184, 32685), (6480, 26148), (6537, 25920), (7776, 21790), (8640, 19611), (8716, 19440), (9720, 17432), (10895, 15552), (12960, 13074)]