112784320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^2$

素因数の和:386

約数の個数: 84

約数和(自身を含む): 294628824

約数和(自身を除く): 181844504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 179, 220, 320, 352, 358, 440, 704, 716, 880, 895, 1432, 1760, 1790, 1969, 2864, 3520, 3580, 3938, 5728, 7160, 7876, 9845, 11456, 14320, 15752, 19690, 28640, 31504, 32041, 39380, 57280, 63008, 64082, 78760, 126016, 128164, 157520, 160205, 256328, 315040, 320410, 352451, 512656, 630080, 640820, 704902, 1025312, 1281640, 1409804, 1762255, 2050624, 2563280, 2819608, 3524510, 5126560, 5639216, 7049020, 10253120, 11278432, 14098040, 22556864, 28196080, 56392160, 112784320]

約数ペア:

[(1, 112784320), (2, 56392160), (4, 28196080), (5, 22556864), (8, 14098040), (10, 11278432), (11, 10253120), (16, 7049020), (20, 5639216), (22, 5126560), (32, 3524510), (40, 2819608), (44, 2563280), (55, 2050624), (64, 1762255), (80, 1409804), (88, 1281640), (110, 1025312), (160, 704902), (176, 640820), (179, 630080), (220, 512656), (320, 352451), (352, 320410), (358, 315040), (440, 256328), (704, 160205), (716, 157520), (880, 128164), (895, 126016), (1432, 78760), (1760, 64082), (1790, 63008), (1969, 57280), (2864, 39380), (3520, 32041), (3580, 31504), (3938, 28640), (5728, 19690), (7160, 15752), (7876, 14320), (9845, 11456)]