258680640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{577}}^1$

素因数の和:1064

約数の個数: 112

約数和(自身を含む): 824496192

約数和(自身を除く): 565815552

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, 467, 480, 577, 934, 960, 1154, 1401, 1731, 1868, 2308, 2335, 2802, 2885, 3462, 3736, 4616, 4670, 5604, 5770, 6924, 7005, 7472, 8655, 9232, 9340, 11208, 11540, 13848, 14010, 14944, 17310, 18464, 18680, 22416, 23080, 27696, 28020, 29888, 34620, 36928, 37360, 44832, 46160, 55392, 56040, 69240, 74720, 89664, 92320, 110784, 112080, 138480, 149440, 184640, 224160, 269459, 276960, 448320, 538918, 553920, 808377, 1077836, 1347295, 1616754, 2155672, 2694590, 3233508, 4041885, 4311344, 5389180, 6467016, 8083770, 8622688, 10778360, 12934032, 16167540, 17245376, 21556720, 25868064, 32335080, 43113440, 51736128, 64670160, 86226880, 129340320, 258680640]

約数ペア:

[(1, 258680640), (2, 129340320), (3, 86226880), (4, 64670160), (5, 51736128), (6, 43113440), (8, 32335080), (10, 25868064), (12, 21556720), (15, 17245376), (16, 16167540), (20, 12934032), (24, 10778360), (30, 8622688), (32, 8083770), (40, 6467016), (48, 5389180), (60, 4311344), (64, 4041885), (80, 3233508), (96, 2694590), (120, 2155672), (160, 1616754), (192, 1347295), (240, 1077836), (320, 808377), (467, 553920), (480, 538918), (577, 448320), (934, 276960), (960, 269459), (1154, 224160), (1401, 184640), (1731, 149440), (1868, 138480), (2308, 112080), (2335, 110784), (2802, 92320), (2885, 89664), (3462, 74720), (3736, 69240), (4616, 56040), (4670, 55392), (5604, 46160), (5770, 44832), (6924, 37360), (7005, 36928), (7472, 34620), (8655, 29888), (9232, 28020), (9340, 27696), (11208, 23080), (11540, 22416), (13848, 18680), (14010, 18464), (14944, 17310)]