314870080

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:541

約数の個数: 168

約数和(自身を含む): 894392928

約数和(自身を除く): 579522848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 64, 70, 80, 86, 98, 112, 140, 160, 172, 196, 215, 224, 245, 280, 301, 320, 344, 392, 430, 448, 467, 490, 560, 602, 688, 784, 860, 934, 980, 1120, 1204, 1376, 1505, 1568, 1720, 1868, 1960, 2107, 2240, 2335, 2408, 2752, 3010, 3136, 3269, 3440, 3736, 3920, 4214, 4670, 4816, 6020, 6538, 6880, 7472, 7840, 8428, 9340, 9632, 10535, 12040, 13076, 13760, 14944, 15680, 16345, 16856, 18680, 19264, 20081, 21070, 22883, 24080, 26152, 29888, 32690, 33712, 37360, 40162, 42140, 45766, 48160, 52304, 65380, 67424, 74720, 80324, 84280, 91532, 96320, 100405, 104608, 114415, 130760, 134848, 140567, 149440, 160648, 168560, 183064, 200810, 209216, 228830, 261520, 281134, 321296, 337120, 366128, 401620, 457660, 523040, 562268, 642592, 674240, 702835, 732256, 803240, 915320, 983969, 1046080, 1124536, 1285184, 1405670, 1464512, 1606480, 1830640, 1967938, 2249072, 2811340, 3212960, 3661280, 3935876, 4498144, 4919845, 5622680, 6425920, 7322560, 7871752, 8996288, 9839690, 11245360, 15743504, 19679380, 22490720, 31487008, 39358760, 44981440, 62974016, 78717520, 157435040, 314870080]

約数ペア:

[(1, 314870080), (2, 157435040), (4, 78717520), (5, 62974016), (7, 44981440), (8, 39358760), (10, 31487008), (14, 22490720), (16, 19679380), (20, 15743504), (28, 11245360), (32, 9839690), (35, 8996288), (40, 7871752), (43, 7322560), (49, 6425920), (56, 5622680), (64, 4919845), (70, 4498144), (80, 3935876), (86, 3661280), (98, 3212960), (112, 2811340), (140, 2249072), (160, 1967938), (172, 1830640), (196, 1606480), (215, 1464512), (224, 1405670), (245, 1285184), (280, 1124536), (301, 1046080), (320, 983969), (344, 915320), (392, 803240), (430, 732256), (448, 702835), (467, 674240), (490, 642592), (560, 562268), (602, 523040), (688, 457660), (784, 401620), (860, 366128), (934, 337120), (980, 321296), (1120, 281134), (1204, 261520), (1376, 228830), (1505, 209216), (1568, 200810), (1720, 183064), (1868, 168560), (1960, 160648), (2107, 149440), (2240, 140567), (2335, 134848), (2408, 130760), (2752, 114415), (3010, 104608), (3136, 100405), (3269, 96320), (3440, 91532), (3736, 84280), (3920, 80324), (4214, 74720), (4670, 67424), (4816, 65380), (6020, 52304), (6538, 48160), (6880, 45766), (7472, 42140), (7840, 40162), (8428, 37360), (9340, 33712), (9632, 32690), (10535, 29888), (12040, 26152), (13076, 24080), (13760, 22883), (14944, 21070), (15680, 20081), (16345, 19264), (16856, 18680)]