211039680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{599}}^1$

素因数の和:986

約数の個数: 112

約数和(自身を含む): 672998400

約数和(自身を除く): 461958720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 367, 480, 599, 734, 960, 1101, 1198, 1468, 1797, 1835, 2202, 2396, 2936, 2995, 3594, 3670, 4404, 4792, 5505, 5872, 5990, 7188, 7340, 8808, 8985, 9584, 11010, 11744, 11980, 14376, 14680, 17616, 17970, 19168, 22020, 23488, 23960, 28752, 29360, 35232, 35940, 38336, 44040, 47920, 57504, 58720, 70464, 71880, 88080, 95840, 115008, 117440, 143760, 176160, 191680, 219833, 287520, 352320, 439666, 575040, 659499, 879332, 1099165, 1318998, 1758664, 2198330, 2637996, 3297495, 3517328, 4396660, 5275992, 6594990, 7034656, 8793320, 10551984, 13189980, 14069312, 17586640, 21103968, 26379960, 35173280, 42207936, 52759920, 70346560, 105519840, 211039680]

約数ペア:

[(1, 211039680), (2, 105519840), (3, 70346560), (4, 52759920), (5, 42207936), (6, 35173280), (8, 26379960), (10, 21103968), (12, 17586640), (15, 14069312), (16, 13189980), (20, 10551984), (24, 8793320), (30, 7034656), (32, 6594990), (40, 5275992), (48, 4396660), (60, 3517328), (64, 3297495), (80, 2637996), (96, 2198330), (120, 1758664), (160, 1318998), (192, 1099165), (240, 879332), (320, 659499), (367, 575040), (480, 439666), (599, 352320), (734, 287520), (960, 219833), (1101, 191680), (1198, 176160), (1468, 143760), (1797, 117440), (1835, 115008), (2202, 95840), (2396, 88080), (2936, 71880), (2995, 70464), (3594, 58720), (3670, 57504), (4404, 47920), (4792, 44040), (5505, 38336), (5872, 35940), (5990, 35232), (7188, 29360), (7340, 28752), (8808, 23960), (8985, 23488), (9584, 22020), (11010, 19168), (11744, 17970), (11980, 17616), (14376, 14680)]