133375680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:428

約数の個数: 224

約数和(自身を含む): 482803200

約数和(自身を除く): 349427520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 359, 360, 387, 430, 432, 480, 516, 540, 576, 645, 688, 718, 720, 774, 860, 864, 960, 1032, 1077, 1080, 1161, 1290, 1376, 1436, 1440, 1548, 1720, 1728, 1795, 1935, 2064, 2154, 2160, 2322, 2580, 2752, 2872, 2880, 3096, 3231, 3440, 3590, 3870, 4128, 4308, 4320, 4644, 5160, 5385, 5744, 5805, 6192, 6462, 6880, 7180, 7740, 8256, 8616, 8640, 9288, 9693, 10320, 10770, 11488, 11610, 12384, 12924, 13760, 14360, 15437, 15480, 16155, 17232, 18576, 19386, 20640, 21540, 22976, 23220, 24768, 25848, 28720, 30874, 30960, 32310, 34464, 37152, 38772, 41280, 43080, 46311, 46440, 48465, 51696, 57440, 61748, 61920, 64620, 68928, 74304, 77185, 77544, 86160, 92622, 92880, 96930, 103392, 114880, 123496, 123840, 129240, 138933, 154370, 155088, 172320, 185244, 185760, 193860, 206784, 231555, 246992, 258480, 277866, 308740, 310176, 344640, 370488, 371520, 387720, 416799, 463110, 493984, 516960, 555732, 617480, 620352, 694665, 740976, 775440, 833598, 926220, 987968, 1033920, 1111464, 1234960, 1389330, 1481952, 1550880, 1667196, 1852440, 2083995, 2222928, 2469920, 2778660, 2963904, 3101760, 3334392, 3704880, 4167990, 4445856, 4939840, 5557320, 6668784, 7409760, 8335980, 8891712, 11114640, 13337568, 14819520, 16671960, 22229280, 26675136, 33343920, 44458560, 66687840, 133375680]

約数ペア:

[(1, 133375680), (2, 66687840), (3, 44458560), (4, 33343920), (5, 26675136), (6, 22229280), (8, 16671960), (9, 14819520), (10, 13337568), (12, 11114640), (15, 8891712), (16, 8335980), (18, 7409760), (20, 6668784), (24, 5557320), (27, 4939840), (30, 4445856), (32, 4167990), (36, 3704880), (40, 3334392), (43, 3101760), (45, 2963904), (48, 2778660), (54, 2469920), (60, 2222928), (64, 2083995), (72, 1852440), (80, 1667196), (86, 1550880), (90, 1481952), (96, 1389330), (108, 1234960), (120, 1111464), (129, 1033920), (135, 987968), (144, 926220), (160, 833598), (172, 775440), (180, 740976), (192, 694665), (215, 620352), (216, 617480), (240, 555732), (258, 516960), (270, 493984), (288, 463110), (320, 416799), (344, 387720), (359, 371520), (360, 370488), (387, 344640), (430, 310176), (432, 308740), (480, 277866), (516, 258480), (540, 246992), (576, 231555), (645, 206784), (688, 193860), (718, 185760), (720, 185244), (774, 172320), (860, 155088), (864, 154370), (960, 138933), (1032, 129240), (1077, 123840), (1080, 123496), (1161, 114880), (1290, 103392), (1376, 96930), (1436, 92880), (1440, 92622), (1548, 86160), (1720, 77544), (1728, 77185), (1795, 74304), (1935, 68928), (2064, 64620), (2154, 61920), (2160, 61748), (2322, 57440), (2580, 51696), (2752, 48465), (2872, 46440), (2880, 46311), (3096, 43080), (3231, 41280), (3440, 38772), (3590, 37152), (3870, 34464), (4128, 32310), (4308, 30960), (4320, 30874), (4644, 28720), (5160, 25848), (5385, 24768), (5744, 23220), (5805, 22976), (6192, 21540), (6462, 20640), (6880, 19386), (7180, 18576), (7740, 17232), (8256, 16155), (8616, 15480), (8640, 15437), (9288, 14360), (9693, 13760), (10320, 12924), (10770, 12384), (11488, 11610)]