48158640

素因数分解:

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

素因数の和:547

約数の個数: 120

約数和(自身を含む): 163011888

約数和(自身を除く): 114853248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 317, 360, 422, 633, 634, 720, 844, 951, 1055, 1266, 1268, 1585, 1688, 1899, 1902, 2110, 2532, 2536, 2853, 3165, 3170, 3376, 3798, 3804, 4220, 4755, 5064, 5072, 5706, 6330, 6340, 7596, 7608, 8440, 9495, 9510, 10128, 11412, 12660, 12680, 14265, 15192, 15216, 16880, 18990, 19020, 22824, 25320, 25360, 28530, 30384, 37980, 38040, 45648, 50640, 57060, 66887, 75960, 76080, 114120, 133774, 151920, 200661, 228240, 267548, 334435, 401322, 535096, 601983, 668870, 802644, 1003305, 1070192, 1203966, 1337740, 1605288, 2006610, 2407932, 2675480, 3009915, 3210576, 4013220, 4815864, 5350960, 6019830, 8026440, 9631728, 12039660, 16052880, 24079320, 48158640]

約数ペア:

[(1, 48158640), (2, 24079320), (3, 16052880), (4, 12039660), (5, 9631728), (6, 8026440), (8, 6019830), (9, 5350960), (10, 4815864), (12, 4013220), (15, 3210576), (16, 3009915), (18, 2675480), (20, 2407932), (24, 2006610), (30, 1605288), (36, 1337740), (40, 1203966), (45, 1070192), (48, 1003305), (60, 802644), (72, 668870), (80, 601983), (90, 535096), (120, 401322), (144, 334435), (180, 267548), (211, 228240), (240, 200661), (317, 151920), (360, 133774), (422, 114120), (633, 76080), (634, 75960), (720, 66887), (844, 57060), (951, 50640), (1055, 45648), (1266, 38040), (1268, 37980), (1585, 30384), (1688, 28530), (1899, 25360), (1902, 25320), (2110, 22824), (2532, 19020), (2536, 18990), (2853, 16880), (3165, 15216), (3170, 15192), (3376, 14265), (3798, 12680), (3804, 12660), (4220, 11412), (4755, 10128), (5064, 9510), (5072, 9495), (5706, 8440), (6330, 7608), (6340, 7596)]