5655585920

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9371}}^1$

素因数の和:9454

約数の個数: 128

約数和(自身を含む): 14453873280

約数和(自身を除く): 8798287360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 115, 128, 160, 164, 184, 205, 230, 320, 328, 368, 410, 460, 640, 656, 736, 820, 920, 943, 1312, 1472, 1640, 1840, 1886, 2624, 2944, 3280, 3680, 3772, 4715, 5248, 6560, 7360, 7544, 9371, 9430, 13120, 14720, 15088, 18742, 18860, 26240, 30176, 37484, 37720, 46855, 60352, 74968, 75440, 93710, 120704, 149936, 150880, 187420, 215533, 299872, 301760, 374840, 384211, 431066, 599744, 603520, 749680, 768422, 862132, 1077665, 1199488, 1499360, 1536844, 1724264, 1921055, 2155330, 2998720, 3073688, 3448528, 3842110, 4310660, 5997440, 6147376, 6897056, 7684220, 8621320, 8836853, 12294752, 13794112, 15368440, 17242640, 17673706, 24589504, 27588224, 30736880, 34485280, 35347412, 44184265, 49179008, 61473760, 68970560, 70694824, 88368530, 122947520, 137941120, 141389648, 176737060, 245895040, 282779296, 353474120, 565558592, 706948240, 1131117184, 1413896480, 2827792960, 5655585920]

約数ペア:

[(1, 5655585920), (2, 2827792960), (4, 1413896480), (5, 1131117184), (8, 706948240), (10, 565558592), (16, 353474120), (20, 282779296), (23, 245895040), (32, 176737060), (40, 141389648), (41, 137941120), (46, 122947520), (64, 88368530), (80, 70694824), (82, 68970560), (92, 61473760), (115, 49179008), (128, 44184265), (160, 35347412), (164, 34485280), (184, 30736880), (205, 27588224), (230, 24589504), (320, 17673706), (328, 17242640), (368, 15368440), (410, 13794112), (460, 12294752), (640, 8836853), (656, 8621320), (736, 7684220), (820, 6897056), (920, 6147376), (943, 5997440), (1312, 4310660), (1472, 3842110), (1640, 3448528), (1840, 3073688), (1886, 2998720), (2624, 2155330), (2944, 1921055), (3280, 1724264), (3680, 1536844), (3772, 1499360), (4715, 1199488), (5248, 1077665), (6560, 862132), (7360, 768422), (7544, 749680), (9371, 603520), (9430, 599744), (13120, 431066), (14720, 384211), (15088, 374840), (18742, 301760), (18860, 299872), (26240, 215533), (30176, 187420), (37484, 150880), (37720, 149936), (46855, 120704), (60352, 93710), (74968, 75440)]