86605120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:129

約数の個数: 168

約数和(自身を含む): 252081792

約数和(自身を除く): 165476672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 41, 46, 56, 64, 70, 80, 82, 92, 112, 115, 140, 160, 161, 164, 184, 205, 224, 230, 280, 287, 320, 322, 328, 368, 410, 448, 460, 560, 574, 644, 656, 736, 805, 820, 920, 943, 1120, 1148, 1288, 1312, 1435, 1472, 1610, 1640, 1681, 1840, 1886, 2240, 2296, 2576, 2624, 2870, 3220, 3280, 3362, 3680, 3772, 4592, 4715, 5152, 5740, 6440, 6560, 6601, 6724, 7360, 7544, 8405, 9184, 9430, 10304, 11480, 11767, 12880, 13120, 13202, 13448, 15088, 16810, 18368, 18860, 22960, 23534, 25760, 26404, 26896, 30176, 33005, 33620, 37720, 38663, 45920, 47068, 51520, 52808, 53792, 58835, 60352, 66010, 67240, 75440, 77326, 91840, 94136, 105616, 107584, 117670, 132020, 134480, 150880, 154652, 188272, 193315, 211232, 235340, 264040, 268960, 270641, 301760, 309304, 376544, 386630, 422464, 470680, 528080, 537920, 541282, 618608, 753088, 773260, 941360, 1056160, 1082564, 1237216, 1353205, 1546520, 1882720, 2112320, 2165128, 2474432, 2706410, 3093040, 3765440, 4330256, 5412820, 6186080, 8660512, 10825640, 12372160, 17321024, 21651280, 43302560, 86605120]

約数ペア:

[(1, 86605120), (2, 43302560), (4, 21651280), (5, 17321024), (7, 12372160), (8, 10825640), (10, 8660512), (14, 6186080), (16, 5412820), (20, 4330256), (23, 3765440), (28, 3093040), (32, 2706410), (35, 2474432), (40, 2165128), (41, 2112320), (46, 1882720), (56, 1546520), (64, 1353205), (70, 1237216), (80, 1082564), (82, 1056160), (92, 941360), (112, 773260), (115, 753088), (140, 618608), (160, 541282), (161, 537920), (164, 528080), (184, 470680), (205, 422464), (224, 386630), (230, 376544), (280, 309304), (287, 301760), (320, 270641), (322, 268960), (328, 264040), (368, 235340), (410, 211232), (448, 193315), (460, 188272), (560, 154652), (574, 150880), (644, 134480), (656, 132020), (736, 117670), (805, 107584), (820, 105616), (920, 94136), (943, 91840), (1120, 77326), (1148, 75440), (1288, 67240), (1312, 66010), (1435, 60352), (1472, 58835), (1610, 53792), (1640, 52808), (1681, 51520), (1840, 47068), (1886, 45920), (2240, 38663), (2296, 37720), (2576, 33620), (2624, 33005), (2870, 30176), (3220, 26896), (3280, 26404), (3362, 25760), (3680, 23534), (3772, 22960), (4592, 18860), (4715, 18368), (5152, 16810), (5740, 15088), (6440, 13448), (6560, 13202), (6601, 13120), (6724, 12880), (7360, 11767), (7544, 11480), (8405, 10304), (9184, 9430)]