70884720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{10939}}^1$

素因数の和:10964

約数の個数: 100

約数和(自身を含む): 246215640

約数和(自身を除く): 175330920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 10939, 21878, 32817, 43756, 54695, 65634, 87512, 98451, 109390, 131268, 164085, 175024, 196902, 218780, 262536, 295353, 328170, 393804, 437560, 492255, 525072, 590706, 656340, 787608, 875120, 886059, 984510, 1181412, 1312680, 1476765, 1575216, 1772118, 1969020, 2362824, 2625360, 2953530, 3544236, 3938040, 4430295, 4725648, 5907060, 7088472, 7876080, 8860590, 11814120, 14176944, 17721180, 23628240, 35442360, 70884720]

約数ペア:

[(1, 70884720), (2, 35442360), (3, 23628240), (4, 17721180), (5, 14176944), (6, 11814120), (8, 8860590), (9, 7876080), (10, 7088472), (12, 5907060), (15, 4725648), (16, 4430295), (18, 3938040), (20, 3544236), (24, 2953530), (27, 2625360), (30, 2362824), (36, 1969020), (40, 1772118), (45, 1575216), (48, 1476765), (54, 1312680), (60, 1181412), (72, 984510), (80, 886059), (81, 875120), (90, 787608), (108, 656340), (120, 590706), (135, 525072), (144, 492255), (162, 437560), (180, 393804), (216, 328170), (240, 295353), (270, 262536), (324, 218780), (360, 196902), (405, 175024), (432, 164085), (540, 131268), (648, 109390), (720, 98451), (810, 87512), (1080, 65634), (1296, 54695), (1620, 43756), (2160, 32817), (3240, 21878), (6480, 10939)]