25263000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{401}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 97830720

約数和(自身を除く): 72567720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 401, 420, 450, 500, 504, 525, 600, 630, 700, 750, 802, 840, 875, 900, 1000, 1050, 1125, 1203, 1260, 1400, 1500, 1575, 1604, 1750, 1800, 2005, 2100, 2250, 2406, 2520, 2625, 2807, 3000, 3150, 3208, 3500, 3609, 4010, 4200, 4500, 4812, 5250, 5614, 6015, 6300, 7000, 7218, 7875, 8020, 8421, 9000, 9624, 10025, 10500, 11228, 12030, 12600, 14035, 14436, 15750, 16040, 16842, 18045, 20050, 21000, 22456, 24060, 25263, 28070, 28872, 30075, 31500, 33684, 36090, 40100, 42105, 48120, 50125, 50526, 56140, 60150, 63000, 67368, 70175, 72180, 80200, 84210, 90225, 100250, 101052, 112280, 120300, 126315, 140350, 144360, 150375, 168420, 180450, 200500, 202104, 210525, 240600, 252630, 280700, 300750, 336840, 350875, 360900, 401000, 421050, 451125, 505260, 561400, 601500, 631575, 701750, 721800, 842100, 902250, 1010520, 1052625, 1203000, 1263150, 1403500, 1684200, 1804500, 2105250, 2526300, 2807000, 3157875, 3609000, 4210500, 5052600, 6315750, 8421000, 12631500, 25263000]

約数ペア:

[(1, 25263000), (2, 12631500), (3, 8421000), (4, 6315750), (5, 5052600), (6, 4210500), (7, 3609000), (8, 3157875), (9, 2807000), (10, 2526300), (12, 2105250), (14, 1804500), (15, 1684200), (18, 1403500), (20, 1263150), (21, 1203000), (24, 1052625), (25, 1010520), (28, 902250), (30, 842100), (35, 721800), (36, 701750), (40, 631575), (42, 601500), (45, 561400), (50, 505260), (56, 451125), (60, 421050), (63, 401000), (70, 360900), (72, 350875), (75, 336840), (84, 300750), (90, 280700), (100, 252630), (105, 240600), (120, 210525), (125, 202104), (126, 200500), (140, 180450), (150, 168420), (168, 150375), (175, 144360), (180, 140350), (200, 126315), (210, 120300), (225, 112280), (250, 101052), (252, 100250), (280, 90225), (300, 84210), (315, 80200), (350, 72180), (360, 70175), (375, 67368), (401, 63000), (420, 60150), (450, 56140), (500, 50526), (504, 50125), (525, 48120), (600, 42105), (630, 40100), (700, 36090), (750, 33684), (802, 31500), (840, 30075), (875, 28872), (900, 28070), (1000, 25263), (1050, 24060), (1125, 22456), (1203, 21000), (1260, 20050), (1400, 18045), (1500, 16842), (1575, 16040), (1604, 15750), (1750, 14436), (1800, 14035), (2005, 12600), (2100, 12030), (2250, 11228), (2406, 10500), (2520, 10025), (2625, 9624), (2807, 9000), (3000, 8421), (3150, 8020), (3208, 7875), (3500, 7218), (3609, 7000), (4010, 6300), (4200, 6015), (4500, 5614), (4812, 5250)]