206912149920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{6842333}}^1$

素因数の和:6842364

約数の個数: 192

約数和(自身を含む): 827648720640

約数和(自身を除く): 620736570720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 6842333, 13684666, 20526999, 27369332, 34211665, 41053998, 47896331, 54738664, 61580997, 68423330, 82107996, 95792662, 102634995, 109477328, 123161994, 136846660, 143688993, 164215992, 184742991, 191585324, 205269990, 218954656, 239481655, 246323988, 273693320, 287377986, 307904985, 328431984, 369485982, 383170648, 410539980, 431066979, 478963310, 492647976, 547386640, 574755972, 615809970, 656863968, 718444965, 738971964, 766341296, 821079960, 862133958, 923714955, 957926620, 985295952, 1094773280, 1149511944, 1231619940, 1293200937, 1436889930, 1477943928, 1532682592, 1642159920, 1724267916, 1847429910, 1915853240, 1970591904, 2155334895, 2299023888, 2463239880, 2586401874, 2873779860, 2955887856, 3284319840, 3448535832, 3694859820, 3831706480, 4310669790, 4598047776, 4926479760, 5172803748, 5747559720, 5911775712, 6466004685, 6897071664, 7389719640, 7663412960, 8621339580, 9852959520, 10345607496, 11495119440, 12932009370, 13794143328, 14779439280, 17242679160, 20691214992, 22990238880, 25864018740, 29558878560, 34485358320, 41382429984, 51728037480, 68970716640, 103456074960, 206912149920]

約数ペア:

[(1, 206912149920), (2, 103456074960), (3, 68970716640), (4, 51728037480), (5, 41382429984), (6, 34485358320), (7, 29558878560), (8, 25864018740), (9, 22990238880), (10, 20691214992), (12, 17242679160), (14, 14779439280), (15, 13794143328), (16, 12932009370), (18, 11495119440), (20, 10345607496), (21, 9852959520), (24, 8621339580), (27, 7663412960), (28, 7389719640), (30, 6897071664), (32, 6466004685), (35, 5911775712), (36, 5747559720), (40, 5172803748), (42, 4926479760), (45, 4598047776), (48, 4310669790), (54, 3831706480), (56, 3694859820), (60, 3448535832), (63, 3284319840), (70, 2955887856), (72, 2873779860), (80, 2586401874), (84, 2463239880), (90, 2299023888), (96, 2155334895), (105, 1970591904), (108, 1915853240), (112, 1847429910), (120, 1724267916), (126, 1642159920), (135, 1532682592), (140, 1477943928), (144, 1436889930), (160, 1293200937), (168, 1231619940), (180, 1149511944), (189, 1094773280), (210, 985295952), (216, 957926620), (224, 923714955), (240, 862133958), (252, 821079960), (270, 766341296), (280, 738971964), (288, 718444965), (315, 656863968), (336, 615809970), (360, 574755972), (378, 547386640), (420, 492647976), (432, 478963310), (480, 431066979), (504, 410539980), (540, 383170648), (560, 369485982), (630, 328431984), (672, 307904985), (720, 287377986), (756, 273693320), (840, 246323988), (864, 239481655), (945, 218954656), (1008, 205269990), (1080, 191585324), (1120, 184742991), (1260, 164215992), (1440, 143688993), (1512, 136846660), (1680, 123161994), (1890, 109477328), (2016, 102634995), (2160, 95792662), (2520, 82107996), (3024, 68423330), (3360, 61580997), (3780, 54738664), (4320, 47896331), (5040, 41053998), (6048, 34211665), (7560, 27369332), (10080, 20526999), (15120, 13684666), (30240, 6842333)]