201635520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{210037}}^1$

素因数の和:210057

約数の個数: 56

約数和(自身を含む): 640195824

約数和(自身を除く): 438560304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 210037, 420074, 630111, 840148, 1050185, 1260222, 1680296, 2100370, 2520444, 3150555, 3360592, 4200740, 5040888, 6301110, 6721184, 8401480, 10081776, 12602220, 13442368, 16802960, 20163552, 25204440, 33605920, 40327104, 50408880, 67211840, 100817760, 201635520]

約数ペア:

[(1, 201635520), (2, 100817760), (3, 67211840), (4, 50408880), (5, 40327104), (6, 33605920), (8, 25204440), (10, 20163552), (12, 16802960), (15, 13442368), (16, 12602220), (20, 10081776), (24, 8401480), (30, 6721184), (32, 6301110), (40, 5040888), (48, 4200740), (60, 3360592), (64, 3150555), (80, 2520444), (96, 2100370), (120, 1680296), (160, 1260222), (192, 1050185), (240, 840148), (320, 630111), (480, 420074), (960, 210037)]