137737040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:925

約数の個数: 120

約数和(自身を含む): 382053672

約数和(自身を除く): 244316632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 49, 56, 70, 80, 82, 98, 112, 140, 164, 196, 205, 245, 280, 287, 328, 392, 410, 490, 560, 574, 656, 784, 820, 857, 980, 1148, 1435, 1640, 1714, 1960, 2009, 2296, 2870, 3280, 3428, 3920, 4018, 4285, 4592, 5740, 5999, 6856, 8036, 8570, 10045, 11480, 11998, 13712, 16072, 17140, 20090, 22960, 23996, 29995, 32144, 34280, 35137, 40180, 41993, 47992, 59990, 68560, 70274, 80360, 83986, 95984, 119980, 140548, 160720, 167972, 175685, 209965, 239960, 245959, 281096, 335944, 351370, 419930, 479920, 491918, 562192, 671888, 702740, 839860, 983836, 1229795, 1405480, 1679720, 1721713, 1967672, 2459590, 2810960, 3359440, 3443426, 3935344, 4919180, 6886852, 8608565, 9838360, 13773704, 17217130, 19676720, 27547408, 34434260, 68868520, 137737040]

約数ペア:

[(1, 137737040), (2, 68868520), (4, 34434260), (5, 27547408), (7, 19676720), (8, 17217130), (10, 13773704), (14, 9838360), (16, 8608565), (20, 6886852), (28, 4919180), (35, 3935344), (40, 3443426), (41, 3359440), (49, 2810960), (56, 2459590), (70, 1967672), (80, 1721713), (82, 1679720), (98, 1405480), (112, 1229795), (140, 983836), (164, 839860), (196, 702740), (205, 671888), (245, 562192), (280, 491918), (287, 479920), (328, 419930), (392, 351370), (410, 335944), (490, 281096), (560, 245959), (574, 239960), (656, 209965), (784, 175685), (820, 167972), (857, 160720), (980, 140548), (1148, 119980), (1435, 95984), (1640, 83986), (1714, 80360), (1960, 70274), (2009, 68560), (2296, 59990), (2870, 47992), (3280, 41993), (3428, 40180), (3920, 35137), (4018, 34280), (4285, 32144), (4592, 29995), (5740, 23996), (5999, 22960), (6856, 20090), (8036, 17140), (8570, 16072), (10045, 13712), (11480, 11998)]