137503680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3331}}^1$

素因数の和:3394

約数の個数: 112

約数和(自身を含む): 446861184

約数和(自身を除く): 309357504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3331, 3440, 4128, 5160, 6662, 6880, 8256, 9993, 10320, 13324, 13760, 16655, 19986, 20640, 26648, 33310, 39972, 41280, 49965, 53296, 66620, 79944, 99930, 106592, 133240, 143233, 159888, 199860, 213184, 266480, 286466, 319776, 399720, 429699, 532960, 572932, 639552, 716165, 799440, 859398, 1065920, 1145864, 1432330, 1598880, 1718796, 2148495, 2291728, 2864660, 3197760, 3437592, 4296990, 4583456, 5729320, 6875184, 8593980, 9166912, 11458640, 13750368, 17187960, 22917280, 27500736, 34375920, 45834560, 68751840, 137503680]

約数ペア:

[(1, 137503680), (2, 68751840), (3, 45834560), (4, 34375920), (5, 27500736), (6, 22917280), (8, 17187960), (10, 13750368), (12, 11458640), (15, 9166912), (16, 8593980), (20, 6875184), (24, 5729320), (30, 4583456), (32, 4296990), (40, 3437592), (43, 3197760), (48, 2864660), (60, 2291728), (64, 2148495), (80, 1718796), (86, 1598880), (96, 1432330), (120, 1145864), (129, 1065920), (160, 859398), (172, 799440), (192, 716165), (215, 639552), (240, 572932), (258, 532960), (320, 429699), (344, 399720), (430, 319776), (480, 286466), (516, 266480), (645, 213184), (688, 199860), (860, 159888), (960, 143233), (1032, 133240), (1290, 106592), (1376, 99930), (1720, 79944), (2064, 66620), (2580, 53296), (2752, 49965), (3331, 41280), (3440, 39972), (4128, 33310), (5160, 26648), (6662, 20640), (6880, 19986), (8256, 16655), (9993, 13760), (10320, 13324)]