42176400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{5021}}^1$

素因数の和:5049

約数の個数: 120

約数和(自身を含む): 154436544

約数和(自身を除く): 112260144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 5021, 8400, 10042, 15063, 20084, 25105, 30126, 35147, 40168, 50210, 60252, 70294, 75315, 80336, 100420, 105441, 120504, 125525, 140588, 150630, 175735, 200840, 210882, 241008, 251050, 281176, 301260, 351470, 376575, 401680, 421764, 502100, 527205, 562352, 602520, 702940, 753150, 843528, 878675, 1004200, 1054410, 1205040, 1405880, 1506300, 1687056, 1757350, 2008400, 2108820, 2636025, 2811760, 3012600, 3514700, 4217640, 5272050, 6025200, 7029400, 8435280, 10544100, 14058800, 21088200, 42176400]

約数ペア:

[(1, 42176400), (2, 21088200), (3, 14058800), (4, 10544100), (5, 8435280), (6, 7029400), (7, 6025200), (8, 5272050), (10, 4217640), (12, 3514700), (14, 3012600), (15, 2811760), (16, 2636025), (20, 2108820), (21, 2008400), (24, 1757350), (25, 1687056), (28, 1506300), (30, 1405880), (35, 1205040), (40, 1054410), (42, 1004200), (48, 878675), (50, 843528), (56, 753150), (60, 702940), (70, 602520), (75, 562352), (80, 527205), (84, 502100), (100, 421764), (105, 401680), (112, 376575), (120, 351470), (140, 301260), (150, 281176), (168, 251050), (175, 241008), (200, 210882), (210, 200840), (240, 175735), (280, 150630), (300, 140588), (336, 125525), (350, 120504), (400, 105441), (420, 100420), (525, 80336), (560, 75315), (600, 70294), (700, 60252), (840, 50210), (1050, 40168), (1200, 35147), (1400, 30126), (1680, 25105), (2100, 20084), (2800, 15063), (4200, 10042), (5021, 8400)]