86704320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2441}}^1$

素因数の和:2498

約数の個数: 112

約数和(自身を含む): 282842208

約数和(自身を除く): 196137888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2441, 2960, 3552, 4440, 4882, 5920, 7104, 7323, 8880, 9764, 11840, 12205, 14646, 17760, 19528, 24410, 29292, 35520, 36615, 39056, 48820, 58584, 73230, 78112, 90317, 97640, 117168, 146460, 156224, 180634, 195280, 234336, 270951, 292920, 361268, 390560, 451585, 468672, 541902, 585840, 722536, 781120, 903170, 1083804, 1171680, 1354755, 1445072, 1806340, 2167608, 2343360, 2709510, 2890144, 3612680, 4335216, 5419020, 5780288, 7225360, 8670432, 10838040, 14450720, 17340864, 21676080, 28901440, 43352160, 86704320]

約数ペア:

[(1, 86704320), (2, 43352160), (3, 28901440), (4, 21676080), (5, 17340864), (6, 14450720), (8, 10838040), (10, 8670432), (12, 7225360), (15, 5780288), (16, 5419020), (20, 4335216), (24, 3612680), (30, 2890144), (32, 2709510), (37, 2343360), (40, 2167608), (48, 1806340), (60, 1445072), (64, 1354755), (74, 1171680), (80, 1083804), (96, 903170), (111, 781120), (120, 722536), (148, 585840), (160, 541902), (185, 468672), (192, 451585), (222, 390560), (240, 361268), (296, 292920), (320, 270951), (370, 234336), (444, 195280), (480, 180634), (555, 156224), (592, 146460), (740, 117168), (888, 97640), (960, 90317), (1110, 78112), (1184, 73230), (1480, 58584), (1776, 48820), (2220, 39056), (2368, 36615), (2441, 35520), (2960, 29292), (3552, 24410), (4440, 19528), (4882, 17760), (5920, 14646), (7104, 12205), (7323, 11840), (8880, 9764)]