425838000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{10139}}^1$

素因数の和:10172

約数の個数: 160

約数和(自身を含む): 1569185280

約数和(自身を除く): 1143347280

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, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2625, 2800, 3000, 3500, 4200, 5250, 6000, 7000, 8400, 10139, 10500, 14000, 20278, 21000, 30417, 40556, 42000, 50695, 60834, 70973, 81112, 101390, 121668, 141946, 152085, 162224, 202780, 212919, 243336, 253475, 283892, 304170, 354865, 405560, 425838, 486672, 506950, 567784, 608340, 709730, 760425, 811120, 851676, 1013900, 1064595, 1135568, 1216680, 1267375, 1419460, 1520850, 1703352, 1774325, 2027800, 2129190, 2433360, 2534750, 2838920, 3041700, 3406704, 3548650, 3802125, 4055600, 4258380, 5069500, 5322975, 5677840, 6083400, 7097300, 7604250, 8516760, 8871625, 10139000, 10645950, 12166800, 14194600, 15208500, 17033520, 17743250, 20278000, 21291900, 26614875, 28389200, 30417000, 35486500, 42583800, 53229750, 60834000, 70973000, 85167600, 106459500, 141946000, 212919000, 425838000]

約数ペア:

[(1, 425838000), (2, 212919000), (3, 141946000), (4, 106459500), (5, 85167600), (6, 70973000), (7, 60834000), (8, 53229750), (10, 42583800), (12, 35486500), (14, 30417000), (15, 28389200), (16, 26614875), (20, 21291900), (21, 20278000), (24, 17743250), (25, 17033520), (28, 15208500), (30, 14194600), (35, 12166800), (40, 10645950), (42, 10139000), (48, 8871625), (50, 8516760), (56, 7604250), (60, 7097300), (70, 6083400), (75, 5677840), (80, 5322975), (84, 5069500), (100, 4258380), (105, 4055600), (112, 3802125), (120, 3548650), (125, 3406704), (140, 3041700), (150, 2838920), (168, 2534750), (175, 2433360), (200, 2129190), (210, 2027800), (240, 1774325), (250, 1703352), (280, 1520850), (300, 1419460), (336, 1267375), (350, 1216680), (375, 1135568), (400, 1064595), (420, 1013900), (500, 851676), (525, 811120), (560, 760425), (600, 709730), (700, 608340), (750, 567784), (840, 506950), (875, 486672), (1000, 425838), (1050, 405560), (1200, 354865), (1400, 304170), (1500, 283892), (1680, 253475), (1750, 243336), (2000, 212919), (2100, 202780), (2625, 162224), (2800, 152085), (3000, 141946), (3500, 121668), (4200, 101390), (5250, 81112), (6000, 70973), (7000, 60834), (8400, 50695), (10139, 42000), (10500, 40556), (14000, 30417), (20278, 21000)]