40548000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 138378240

約数和(自身を除く): 97830240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 109, 120, 124, 125, 150, 155, 160, 186, 200, 218, 240, 248, 250, 300, 310, 327, 372, 375, 400, 436, 465, 480, 496, 500, 545, 600, 620, 654, 744, 750, 775, 800, 872, 930, 992, 1000, 1090, 1200, 1240, 1308, 1488, 1500, 1550, 1635, 1744, 1860, 2000, 2180, 2325, 2400, 2480, 2616, 2725, 2976, 3000, 3100, 3270, 3379, 3488, 3720, 3875, 4000, 4360, 4650, 4960, 5232, 5450, 6000, 6200, 6540, 6758, 7440, 7750, 8175, 8720, 9300, 10137, 10464, 10900, 11625, 12000, 12400, 13080, 13516, 13625, 14880, 15500, 16350, 16895, 17440, 18600, 20274, 21800, 23250, 24800, 26160, 27032, 27250, 31000, 32700, 33790, 37200, 40548, 40875, 43600, 46500, 50685, 52320, 54064, 54500, 62000, 65400, 67580, 74400, 81096, 81750, 84475, 87200, 93000, 101370, 108128, 109000, 124000, 130800, 135160, 162192, 163500, 168950, 186000, 202740, 218000, 253425, 261600, 270320, 324384, 327000, 337900, 372000, 405480, 422375, 436000, 506850, 540640, 654000, 675800, 810960, 844750, 1013700, 1267125, 1308000, 1351600, 1621920, 1689500, 2027400, 2534250, 2703200, 3379000, 4054800, 5068500, 6758000, 8109600, 10137000, 13516000, 20274000, 40548000]

約数ペア:

[(1, 40548000), (2, 20274000), (3, 13516000), (4, 10137000), (5, 8109600), (6, 6758000), (8, 5068500), (10, 4054800), (12, 3379000), (15, 2703200), (16, 2534250), (20, 2027400), (24, 1689500), (25, 1621920), (30, 1351600), (31, 1308000), (32, 1267125), (40, 1013700), (48, 844750), (50, 810960), (60, 675800), (62, 654000), (75, 540640), (80, 506850), (93, 436000), (96, 422375), (100, 405480), (109, 372000), (120, 337900), (124, 327000), (125, 324384), (150, 270320), (155, 261600), (160, 253425), (186, 218000), (200, 202740), (218, 186000), (240, 168950), (248, 163500), (250, 162192), (300, 135160), (310, 130800), (327, 124000), (372, 109000), (375, 108128), (400, 101370), (436, 93000), (465, 87200), (480, 84475), (496, 81750), (500, 81096), (545, 74400), (600, 67580), (620, 65400), (654, 62000), (744, 54500), (750, 54064), (775, 52320), (800, 50685), (872, 46500), (930, 43600), (992, 40875), (1000, 40548), (1090, 37200), (1200, 33790), (1240, 32700), (1308, 31000), (1488, 27250), (1500, 27032), (1550, 26160), (1635, 24800), (1744, 23250), (1860, 21800), (2000, 20274), (2180, 18600), (2325, 17440), (2400, 16895), (2480, 16350), (2616, 15500), (2725, 14880), (2976, 13625), (3000, 13516), (3100, 13080), (3270, 12400), (3379, 12000), (3488, 11625), (3720, 10900), (3875, 10464), (4000, 10137), (4360, 9300), (4650, 8720), (4960, 8175), (5232, 7750), (5450, 7440), (6000, 6758), (6200, 6540)]