40551600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:787

約数の個数: 120

約数和(自身を含む): 132848640

約数和(自身を除く): 92297040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 719, 752, 940, 1128, 1175, 1200, 1410, 1438, 1880, 2157, 2256, 2350, 2820, 2876, 3525, 3595, 3760, 4314, 4700, 5640, 5752, 7050, 7190, 8628, 9400, 10785, 11280, 11504, 14100, 14380, 17256, 17975, 18800, 21570, 28200, 28760, 33793, 34512, 35950, 43140, 53925, 56400, 57520, 67586, 71900, 86280, 101379, 107850, 135172, 143800, 168965, 172560, 202758, 215700, 270344, 287600, 337930, 405516, 431400, 506895, 540688, 675860, 811032, 844825, 862800, 1013790, 1351720, 1622064, 1689650, 2027580, 2534475, 2703440, 3379300, 4055160, 5068950, 6758600, 8110320, 10137900, 13517200, 20275800, 40551600]

約数ペア:

[(1, 40551600), (2, 20275800), (3, 13517200), (4, 10137900), (5, 8110320), (6, 6758600), (8, 5068950), (10, 4055160), (12, 3379300), (15, 2703440), (16, 2534475), (20, 2027580), (24, 1689650), (25, 1622064), (30, 1351720), (40, 1013790), (47, 862800), (48, 844825), (50, 811032), (60, 675860), (75, 540688), (80, 506895), (94, 431400), (100, 405516), (120, 337930), (141, 287600), (150, 270344), (188, 215700), (200, 202758), (235, 172560), (240, 168965), (282, 143800), (300, 135172), (376, 107850), (400, 101379), (470, 86280), (564, 71900), (600, 67586), (705, 57520), (719, 56400), (752, 53925), (940, 43140), (1128, 35950), (1175, 34512), (1200, 33793), (1410, 28760), (1438, 28200), (1880, 21570), (2157, 18800), (2256, 17975), (2350, 17256), (2820, 14380), (2876, 14100), (3525, 11504), (3595, 11280), (3760, 10785), (4314, 9400), (4700, 8628), (5640, 7190), (5752, 7050)]