12441002880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{47297}}^1$

素因数の和:47456

約数の個数: 128

約数和(自身を含む): 39945998880

約数和(自身を除く): 27504996000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 274, 320, 384, 411, 480, 548, 640, 685, 822, 960, 1096, 1370, 1644, 1920, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6576, 8220, 8768, 10960, 13152, 16440, 17536, 21920, 26304, 32880, 43840, 47297, 52608, 65760, 87680, 94594, 131520, 141891, 189188, 236485, 263040, 283782, 378376, 472970, 567564, 709455, 756752, 945940, 1135128, 1418910, 1513504, 1891880, 2270256, 2837820, 3027008, 3783760, 4540512, 5675640, 6054016, 6479689, 7567520, 9081024, 11351280, 12959378, 15135040, 18162048, 19439067, 22702560, 25918756, 30270080, 32398445, 38878134, 45405120, 51837512, 64796890, 77756268, 90810240, 97195335, 103675024, 129593780, 155512536, 194390670, 207350048, 259187560, 311025072, 388781340, 414700096, 518375120, 622050144, 777562680, 829400192, 1036750240, 1244100288, 1555125360, 2073500480, 2488200576, 3110250720, 4147000960, 6220501440, 12441002880]

約数ペア:

[(1, 12441002880), (2, 6220501440), (3, 4147000960), (4, 3110250720), (5, 2488200576), (6, 2073500480), (8, 1555125360), (10, 1244100288), (12, 1036750240), (15, 829400192), (16, 777562680), (20, 622050144), (24, 518375120), (30, 414700096), (32, 388781340), (40, 311025072), (48, 259187560), (60, 207350048), (64, 194390670), (80, 155512536), (96, 129593780), (120, 103675024), (128, 97195335), (137, 90810240), (160, 77756268), (192, 64796890), (240, 51837512), (274, 45405120), (320, 38878134), (384, 32398445), (411, 30270080), (480, 25918756), (548, 22702560), (640, 19439067), (685, 18162048), (822, 15135040), (960, 12959378), (1096, 11351280), (1370, 9081024), (1644, 7567520), (1920, 6479689), (2055, 6054016), (2192, 5675640), (2740, 4540512), (3288, 3783760), (4110, 3027008), (4384, 2837820), (5480, 2270256), (6576, 1891880), (8220, 1513504), (8768, 1418910), (10960, 1135128), (13152, 945940), (16440, 756752), (17536, 709455), (21920, 567564), (26304, 472970), (32880, 378376), (43840, 283782), (47297, 263040), (52608, 236485), (65760, 189188), (87680, 141891), (94594, 131520)]