16052880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:544

約数の個数: 80

約数和(自身を含む): 50157504

約数和(自身を除く): 34104624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 317, 422, 633, 634, 844, 951, 1055, 1266, 1268, 1585, 1688, 1902, 2110, 2532, 2536, 3165, 3170, 3376, 3804, 4220, 4755, 5064, 5072, 6330, 6340, 7608, 8440, 9510, 10128, 12660, 12680, 15216, 16880, 19020, 25320, 25360, 38040, 50640, 66887, 76080, 133774, 200661, 267548, 334435, 401322, 535096, 668870, 802644, 1003305, 1070192, 1337740, 1605288, 2006610, 2675480, 3210576, 4013220, 5350960, 8026440, 16052880]

約数ペア:

[(1, 16052880), (2, 8026440), (3, 5350960), (4, 4013220), (5, 3210576), (6, 2675480), (8, 2006610), (10, 1605288), (12, 1337740), (15, 1070192), (16, 1003305), (20, 802644), (24, 668870), (30, 535096), (40, 401322), (48, 334435), (60, 267548), (80, 200661), (120, 133774), (211, 76080), (240, 66887), (317, 50640), (422, 38040), (633, 25360), (634, 25320), (844, 19020), (951, 16880), (1055, 15216), (1266, 12680), (1268, 12660), (1585, 10128), (1688, 9510), (1902, 8440), (2110, 7608), (2532, 6340), (2536, 6330), (3165, 5072), (3170, 5064), (3376, 4755), (3804, 4220)]