133613280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 473014080

約数和(自身を除く): 339400800

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, 72, 80, 90, 96, 108, 120, 135, 144, 157, 160, 180, 197, 216, 240, 270, 288, 314, 360, 394, 432, 471, 480, 540, 591, 628, 720, 785, 788, 864, 942, 985, 1080, 1182, 1256, 1413, 1440, 1570, 1576, 1773, 1884, 1970, 2160, 2355, 2364, 2512, 2826, 2955, 3140, 3152, 3546, 3768, 3940, 4239, 4320, 4710, 4728, 5024, 5319, 5652, 5910, 6280, 6304, 7065, 7092, 7536, 7880, 8478, 8865, 9420, 9456, 10638, 11304, 11820, 12560, 14130, 14184, 15072, 15760, 16956, 17730, 18840, 18912, 21195, 21276, 22608, 23640, 25120, 26595, 28260, 28368, 30929, 31520, 33912, 35460, 37680, 42390, 42552, 45216, 47280, 53190, 56520, 56736, 61858, 67824, 70920, 75360, 84780, 85104, 92787, 94560, 106380, 113040, 123716, 135648, 141840, 154645, 169560, 170208, 185574, 212760, 226080, 247432, 278361, 283680, 309290, 339120, 371148, 425520, 463935, 494864, 556722, 618580, 678240, 742296, 835083, 851040, 927870, 989728, 1113444, 1237160, 1391805, 1484592, 1670166, 1855740, 2226888, 2474320, 2783610, 2969184, 3340332, 3711480, 4175415, 4453776, 4948640, 5567220, 6680664, 7422960, 8350830, 8907552, 11134440, 13361328, 14845920, 16701660, 22268880, 26722656, 33403320, 44537760, 66806640, 133613280]

約数ペア:

[(1, 133613280), (2, 66806640), (3, 44537760), (4, 33403320), (5, 26722656), (6, 22268880), (8, 16701660), (9, 14845920), (10, 13361328), (12, 11134440), (15, 8907552), (16, 8350830), (18, 7422960), (20, 6680664), (24, 5567220), (27, 4948640), (30, 4453776), (32, 4175415), (36, 3711480), (40, 3340332), (45, 2969184), (48, 2783610), (54, 2474320), (60, 2226888), (72, 1855740), (80, 1670166), (90, 1484592), (96, 1391805), (108, 1237160), (120, 1113444), (135, 989728), (144, 927870), (157, 851040), (160, 835083), (180, 742296), (197, 678240), (216, 618580), (240, 556722), (270, 494864), (288, 463935), (314, 425520), (360, 371148), (394, 339120), (432, 309290), (471, 283680), (480, 278361), (540, 247432), (591, 226080), (628, 212760), (720, 185574), (785, 170208), (788, 169560), (864, 154645), (942, 141840), (985, 135648), (1080, 123716), (1182, 113040), (1256, 106380), (1413, 94560), (1440, 92787), (1570, 85104), (1576, 84780), (1773, 75360), (1884, 70920), (1970, 67824), (2160, 61858), (2355, 56736), (2364, 56520), (2512, 53190), (2826, 47280), (2955, 45216), (3140, 42552), (3152, 42390), (3546, 37680), (3768, 35460), (3940, 33912), (4239, 31520), (4320, 30929), (4710, 28368), (4728, 28260), (5024, 26595), (5319, 25120), (5652, 23640), (5910, 22608), (6280, 21276), (6304, 21195), (7065, 18912), (7092, 18840), (7536, 17730), (7880, 16956), (8478, 15760), (8865, 15072), (9420, 14184), (9456, 14130), (10638, 12560), (11304, 11820)]