56410800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1671

約数の個数: 120

約数和(自身を含む): 187049040

約数和(自身を除く): 130638240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 145, 150, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 580, 600, 696, 725, 870, 1160, 1200, 1392, 1450, 1621, 1740, 2175, 2320, 2900, 3242, 3480, 4350, 4863, 5800, 6484, 6960, 8105, 8700, 9726, 11600, 12968, 16210, 17400, 19452, 24315, 25936, 32420, 34800, 38904, 40525, 47009, 48630, 64840, 77808, 81050, 94018, 97260, 121575, 129680, 141027, 162100, 188036, 194520, 235045, 243150, 282054, 324200, 376072, 389040, 470090, 486300, 564108, 648400, 705135, 752144, 940180, 972600, 1128216, 1175225, 1410270, 1880360, 1945200, 2256432, 2350450, 2820540, 3525675, 3760720, 4700900, 5641080, 7051350, 9401800, 11282160, 14102700, 18803600, 28205400, 56410800]

約数ペア:

[(1, 56410800), (2, 28205400), (3, 18803600), (4, 14102700), (5, 11282160), (6, 9401800), (8, 7051350), (10, 5641080), (12, 4700900), (15, 3760720), (16, 3525675), (20, 2820540), (24, 2350450), (25, 2256432), (29, 1945200), (30, 1880360), (40, 1410270), (48, 1175225), (50, 1128216), (58, 972600), (60, 940180), (75, 752144), (80, 705135), (87, 648400), (100, 564108), (116, 486300), (120, 470090), (145, 389040), (150, 376072), (174, 324200), (200, 282054), (232, 243150), (240, 235045), (290, 194520), (300, 188036), (348, 162100), (400, 141027), (435, 129680), (464, 121575), (580, 97260), (600, 94018), (696, 81050), (725, 77808), (870, 64840), (1160, 48630), (1200, 47009), (1392, 40525), (1450, 38904), (1621, 34800), (1740, 32420), (2175, 25936), (2320, 24315), (2900, 19452), (3242, 17400), (3480, 16210), (4350, 12968), (4863, 11600), (5800, 9726), (6484, 8700), (6960, 8105)]