3971120160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1181881}}^1$

素因数の和:1181906

約数の個数: 96

約数和(自身を含む): 14296044672

約数和(自身を除く): 10324924512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 1181881, 2363762, 3545643, 4727524, 5909405, 7091286, 8273167, 9455048, 11818810, 14182572, 16546334, 17728215, 18910096, 23637620, 24819501, 28365144, 33092668, 35456430, 37820192, 41365835, 47275240, 49639002, 56730288, 66185336, 70912860, 82731670, 94550480, 99278004, 113460576, 124097505, 132370672, 141825720, 165463340, 189100960, 198556008, 248195010, 264741344, 283651440, 330926680, 397112016, 496390020, 567302880, 661853360, 794224032, 992780040, 1323706720, 1985560080, 3971120160]

約数ペア:

[(1, 3971120160), (2, 1985560080), (3, 1323706720), (4, 992780040), (5, 794224032), (6, 661853360), (7, 567302880), (8, 496390020), (10, 397112016), (12, 330926680), (14, 283651440), (15, 264741344), (16, 248195010), (20, 198556008), (21, 189100960), (24, 165463340), (28, 141825720), (30, 132370672), (32, 124097505), (35, 113460576), (40, 99278004), (42, 94550480), (48, 82731670), (56, 70912860), (60, 66185336), (70, 56730288), (80, 49639002), (84, 47275240), (96, 41365835), (105, 37820192), (112, 35456430), (120, 33092668), (140, 28365144), (160, 24819501), (168, 23637620), (210, 18910096), (224, 17728215), (240, 16546334), (280, 14182572), (336, 11818810), (420, 9455048), (480, 8273167), (560, 7091286), (672, 5909405), (840, 4727524), (1120, 3545643), (1680, 2363762), (3360, 1181881)]