180950784

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:470

約数の個数: 144

約数和(自身を含む): 557668608

約数和(自身を除く): 376717824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 256, 291, 336, 347, 384, 388, 448, 582, 672, 679, 694, 768, 776, 896, 1041, 1164, 1344, 1358, 1388, 1552, 1792, 2037, 2082, 2328, 2429, 2688, 2716, 2776, 3104, 4074, 4164, 4656, 4858, 5376, 5432, 5552, 6208, 7287, 8148, 8328, 9312, 9716, 10864, 11104, 12416, 14574, 16296, 16656, 18624, 19432, 21728, 22208, 24832, 29148, 32592, 33312, 33659, 37248, 38864, 43456, 44416, 58296, 65184, 66624, 67318, 74496, 77728, 86912, 88832, 100977, 116592, 130368, 133248, 134636, 155456, 173824, 201954, 233184, 235613, 260736, 266496, 269272, 310912, 403908, 466368, 471226, 521472, 538544, 621824, 706839, 807816, 932736, 942452, 1077088, 1413678, 1615632, 1865472, 1884904, 2154176, 2827356, 3231264, 3769808, 4308352, 5654712, 6462528, 7539616, 8616704, 11309424, 12925056, 15079232, 22618848, 25850112, 30158464, 45237696, 60316928, 90475392, 180950784]

約数ペア:

[(1, 180950784), (2, 90475392), (3, 60316928), (4, 45237696), (6, 30158464), (7, 25850112), (8, 22618848), (12, 15079232), (14, 12925056), (16, 11309424), (21, 8616704), (24, 7539616), (28, 6462528), (32, 5654712), (42, 4308352), (48, 3769808), (56, 3231264), (64, 2827356), (84, 2154176), (96, 1884904), (97, 1865472), (112, 1615632), (128, 1413678), (168, 1077088), (192, 942452), (194, 932736), (224, 807816), (256, 706839), (291, 621824), (336, 538544), (347, 521472), (384, 471226), (388, 466368), (448, 403908), (582, 310912), (672, 269272), (679, 266496), (694, 260736), (768, 235613), (776, 233184), (896, 201954), (1041, 173824), (1164, 155456), (1344, 134636), (1358, 133248), (1388, 130368), (1552, 116592), (1792, 100977), (2037, 88832), (2082, 86912), (2328, 77728), (2429, 74496), (2688, 67318), (2716, 66624), (2776, 65184), (3104, 58296), (4074, 44416), (4164, 43456), (4656, 38864), (4858, 37248), (5376, 33659), (5432, 33312), (5552, 32592), (6208, 29148), (7287, 24832), (8148, 22208), (8328, 21728), (9312, 19432), (9716, 18624), (10864, 16656), (11104, 16296), (12416, 14574)]