76212720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:871

約数の個数: 120

約数和(自身を含む): 258010272

約数和(自身を除く): 181797552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 151, 180, 240, 302, 360, 453, 604, 701, 720, 755, 906, 1208, 1359, 1402, 1510, 1812, 2103, 2265, 2416, 2718, 2804, 3020, 3505, 3624, 4206, 4530, 5436, 5608, 6040, 6309, 6795, 7010, 7248, 8412, 9060, 10515, 10872, 11216, 12080, 12618, 13590, 14020, 16824, 18120, 21030, 21744, 25236, 27180, 28040, 31545, 33648, 36240, 42060, 50472, 54360, 56080, 63090, 84120, 100944, 105851, 108720, 126180, 168240, 211702, 252360, 317553, 423404, 504720, 529255, 635106, 846808, 952659, 1058510, 1270212, 1587765, 1693616, 1905318, 2117020, 2540424, 3175530, 3810636, 4234040, 4763295, 5080848, 6351060, 7621272, 8468080, 9526590, 12702120, 15242544, 19053180, 25404240, 38106360, 76212720]

約数ペア:

[(1, 76212720), (2, 38106360), (3, 25404240), (4, 19053180), (5, 15242544), (6, 12702120), (8, 9526590), (9, 8468080), (10, 7621272), (12, 6351060), (15, 5080848), (16, 4763295), (18, 4234040), (20, 3810636), (24, 3175530), (30, 2540424), (36, 2117020), (40, 1905318), (45, 1693616), (48, 1587765), (60, 1270212), (72, 1058510), (80, 952659), (90, 846808), (120, 635106), (144, 529255), (151, 504720), (180, 423404), (240, 317553), (302, 252360), (360, 211702), (453, 168240), (604, 126180), (701, 108720), (720, 105851), (755, 100944), (906, 84120), (1208, 63090), (1359, 56080), (1402, 54360), (1510, 50472), (1812, 42060), (2103, 36240), (2265, 33648), (2416, 31545), (2718, 28040), (2804, 27180), (3020, 25236), (3505, 21744), (3624, 21030), (4206, 18120), (4530, 16824), (5436, 14020), (5608, 13590), (6040, 12618), (6309, 12080), (6795, 11216), (7010, 10872), (7248, 10515), (8412, 9060)]