201315301800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{17659237}}^1$

素因数の和:17659275

約数の個数: 96

約数和(自身を含む): 656923653600

約数和(自身を除く): 455608351800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 17659237, 35318474, 52977711, 70636948, 88296185, 105955422, 141273896, 176592370, 211910844, 264888555, 335525503, 353184740, 423821688, 441480925, 529777110, 671051006, 706369480, 882961850, 1006576509, 1059554220, 1324442775, 1342102012, 1677627515, 1765923700, 2013153018, 2119108440, 2648885550, 2684204024, 3355255030, 3531847400, 4026306036, 5032882545, 5297771100, 6710510060, 8052612072, 8388137575, 10065765090, 10595542200, 13421020120, 16776275150, 20131530180, 25164412725, 33552550300, 40263060360, 50328825450, 67105100600, 100657650900, 201315301800]

約数ペア:

[(1, 201315301800), (2, 100657650900), (3, 67105100600), (4, 50328825450), (5, 40263060360), (6, 33552550300), (8, 25164412725), (10, 20131530180), (12, 16776275150), (15, 13421020120), (19, 10595542200), (20, 10065765090), (24, 8388137575), (25, 8052612072), (30, 6710510060), (38, 5297771100), (40, 5032882545), (50, 4026306036), (57, 3531847400), (60, 3355255030), (75, 2684204024), (76, 2648885550), (95, 2119108440), (100, 2013153018), (114, 1765923700), (120, 1677627515), (150, 1342102012), (152, 1324442775), (190, 1059554220), (200, 1006576509), (228, 882961850), (285, 706369480), (300, 671051006), (380, 529777110), (456, 441480925), (475, 423821688), (570, 353184740), (600, 335525503), (760, 264888555), (950, 211910844), (1140, 176592370), (1425, 141273896), (1900, 105955422), (2280, 88296185), (2850, 70636948), (3800, 52977711), (5700, 35318474), (11400, 17659237)]