66392160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{881}}^1$

素因数の和:1056

約数の個数: 96

約数和(自身を含む): 210706272

約数和(自身を除く): 144314112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 881, 942, 1256, 1570, 1762, 1884, 2355, 2512, 2643, 3140, 3524, 3768, 4405, 4710, 5024, 5286, 6280, 7048, 7536, 8810, 9420, 10572, 12560, 13215, 14096, 15072, 17620, 18840, 21144, 25120, 26430, 28192, 35240, 37680, 42288, 52860, 70480, 75360, 84576, 105720, 138317, 140960, 211440, 276634, 414951, 422880, 553268, 691585, 829902, 1106536, 1383170, 1659804, 2074755, 2213072, 2766340, 3319608, 4149510, 4426144, 5532680, 6639216, 8299020, 11065360, 13278432, 16598040, 22130720, 33196080, 66392160]

約数ペア:

[(1, 66392160), (2, 33196080), (3, 22130720), (4, 16598040), (5, 13278432), (6, 11065360), (8, 8299020), (10, 6639216), (12, 5532680), (15, 4426144), (16, 4149510), (20, 3319608), (24, 2766340), (30, 2213072), (32, 2074755), (40, 1659804), (48, 1383170), (60, 1106536), (80, 829902), (96, 691585), (120, 553268), (157, 422880), (160, 414951), (240, 276634), (314, 211440), (471, 140960), (480, 138317), (628, 105720), (785, 84576), (881, 75360), (942, 70480), (1256, 52860), (1570, 42288), (1762, 37680), (1884, 35240), (2355, 28192), (2512, 26430), (2643, 25120), (3140, 21144), (3524, 18840), (3768, 17620), (4405, 15072), (4710, 14096), (5024, 13215), (5286, 12560), (6280, 10572), (7048, 9420), (7536, 8810)]