160220544

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 128

約数和(自身を含む): 470897280

約数和(自身を除く): 310676736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 83, 88, 96, 128, 132, 166, 176, 192, 249, 264, 332, 352, 384, 457, 498, 528, 664, 704, 913, 914, 996, 1056, 1328, 1371, 1408, 1826, 1828, 1992, 2112, 2656, 2739, 2742, 3652, 3656, 3984, 4224, 5027, 5312, 5478, 5484, 7304, 7312, 7968, 10054, 10624, 10956, 10968, 14608, 14624, 15081, 15936, 20108, 21912, 21936, 29216, 29248, 30162, 31872, 37931, 40216, 43824, 43872, 58432, 58496, 60324, 75862, 80432, 87648, 87744, 113793, 116864, 120648, 151724, 160864, 175296, 175488, 227586, 241296, 303448, 321728, 350592, 417241, 455172, 482592, 606896, 643456, 834482, 910344, 965184, 1213792, 1251723, 1668964, 1820688, 1930368, 2427584, 2503446, 3337928, 3641376, 4855168, 5006892, 6675856, 7282752, 10013784, 13351712, 14565504, 20027568, 26703424, 40055136, 53406848, 80110272, 160220544]

約数ペア:

[(1, 160220544), (2, 80110272), (3, 53406848), (4, 40055136), (6, 26703424), (8, 20027568), (11, 14565504), (12, 13351712), (16, 10013784), (22, 7282752), (24, 6675856), (32, 5006892), (33, 4855168), (44, 3641376), (48, 3337928), (64, 2503446), (66, 2427584), (83, 1930368), (88, 1820688), (96, 1668964), (128, 1251723), (132, 1213792), (166, 965184), (176, 910344), (192, 834482), (249, 643456), (264, 606896), (332, 482592), (352, 455172), (384, 417241), (457, 350592), (498, 321728), (528, 303448), (664, 241296), (704, 227586), (913, 175488), (914, 175296), (996, 160864), (1056, 151724), (1328, 120648), (1371, 116864), (1408, 113793), (1826, 87744), (1828, 87648), (1992, 80432), (2112, 75862), (2656, 60324), (2739, 58496), (2742, 58432), (3652, 43872), (3656, 43824), (3984, 40216), (4224, 37931), (5027, 31872), (5312, 30162), (5478, 29248), (5484, 29216), (7304, 21936), (7312, 21912), (7968, 20108), (10054, 15936), (10624, 15081), (10956, 14624), (10968, 14608)]