7977430080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2769941}}^1$

素因数の和:2769964

約数の個数: 84

約数和(自身を含む): 27439045452

約数和(自身を除く): 19461615372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 2769941, 5539882, 8309823, 11079764, 13849705, 16619646, 22159528, 24929469, 27699410, 33239292, 41549115, 44319056, 49858938, 55398820, 66478584, 83098230, 88638112, 99717876, 110797640, 124647345, 132957168, 166196460, 177276224, 199435752, 221595280, 249294690, 265914336, 332392920, 398871504, 443190560, 498589380, 531828672, 664785840, 797743008, 886381120, 997178760, 1329571680, 1595486016, 1994357520, 2659143360, 3988715040, 7977430080]

約数ペア:

[(1, 7977430080), (2, 3988715040), (3, 2659143360), (4, 1994357520), (5, 1595486016), (6, 1329571680), (8, 997178760), (9, 886381120), (10, 797743008), (12, 664785840), (15, 531828672), (16, 498589380), (18, 443190560), (20, 398871504), (24, 332392920), (30, 265914336), (32, 249294690), (36, 221595280), (40, 199435752), (45, 177276224), (48, 166196460), (60, 132957168), (64, 124647345), (72, 110797640), (80, 99717876), (90, 88638112), (96, 83098230), (120, 66478584), (144, 55398820), (160, 49858938), (180, 44319056), (192, 41549115), (240, 33239292), (288, 27699410), (320, 24929469), (360, 22159528), (480, 16619646), (576, 13849705), (720, 11079764), (960, 8309823), (1440, 5539882), (2880, 2769941)]