22742160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13537}}^1$

素因数の和:13560

約数の個数: 80

約数和(自身を含む): 80578176

約数和(自身を除く): 57836016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 13537, 27074, 40611, 54148, 67685, 81222, 94759, 108296, 135370, 162444, 189518, 203055, 216592, 270740, 284277, 324888, 379036, 406110, 473795, 541480, 568554, 649776, 758072, 812220, 947590, 1082960, 1137108, 1421385, 1516144, 1624440, 1895180, 2274216, 2842770, 3248880, 3790360, 4548432, 5685540, 7580720, 11371080, 22742160]

約数ペア:

[(1, 22742160), (2, 11371080), (3, 7580720), (4, 5685540), (5, 4548432), (6, 3790360), (7, 3248880), (8, 2842770), (10, 2274216), (12, 1895180), (14, 1624440), (15, 1516144), (16, 1421385), (20, 1137108), (21, 1082960), (24, 947590), (28, 812220), (30, 758072), (35, 649776), (40, 568554), (42, 541480), (48, 473795), (56, 406110), (60, 379036), (70, 324888), (80, 284277), (84, 270740), (105, 216592), (112, 203055), (120, 189518), (140, 162444), (168, 135370), (210, 108296), (240, 94759), (280, 81222), (336, 67685), (420, 54148), (560, 40611), (840, 27074), (1680, 13537)]