61016480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 166271616

約数和(自身を除く): 105255136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 157, 160, 224, 280, 314, 347, 560, 628, 694, 785, 1099, 1120, 1256, 1388, 1570, 1735, 2198, 2429, 2512, 2776, 3140, 3470, 4396, 4858, 5024, 5495, 5552, 6280, 6940, 8792, 9716, 10990, 11104, 12145, 12560, 13880, 17584, 19432, 21980, 24290, 25120, 27760, 35168, 38864, 43960, 48580, 54479, 55520, 77728, 87920, 97160, 108958, 175840, 194320, 217916, 272395, 381353, 388640, 435832, 544790, 762706, 871664, 1089580, 1525412, 1743328, 1906765, 2179160, 3050824, 3813530, 4358320, 6101648, 7627060, 8716640, 12203296, 15254120, 30508240, 61016480]

約数ペア:

[(1, 61016480), (2, 30508240), (4, 15254120), (5, 12203296), (7, 8716640), (8, 7627060), (10, 6101648), (14, 4358320), (16, 3813530), (20, 3050824), (28, 2179160), (32, 1906765), (35, 1743328), (40, 1525412), (56, 1089580), (70, 871664), (80, 762706), (112, 544790), (140, 435832), (157, 388640), (160, 381353), (224, 272395), (280, 217916), (314, 194320), (347, 175840), (560, 108958), (628, 97160), (694, 87920), (785, 77728), (1099, 55520), (1120, 54479), (1256, 48580), (1388, 43960), (1570, 38864), (1735, 35168), (2198, 27760), (2429, 25120), (2512, 24290), (2776, 21980), (3140, 19432), (3470, 17584), (4396, 13880), (4858, 12560), (5024, 12145), (5495, 11104), (5552, 10990), (6280, 9716), (6940, 8792)]