210252000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{2503}}^1$

素因数の和:2538

約数の個数: 192

約数和(自身を含む): 787497984

約数和(自身を除く): 577245984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 1000, 1050, 1120, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2400, 2503, 2625, 2800, 3000, 3360, 3500, 4000, 4200, 5006, 5250, 5600, 6000, 7000, 7509, 8400, 10012, 10500, 12000, 12515, 14000, 15018, 16800, 17521, 20024, 21000, 25030, 28000, 30036, 35042, 37545, 40048, 42000, 50060, 52563, 60072, 62575, 70084, 75090, 80096, 84000, 87605, 100120, 105126, 120144, 125150, 140168, 150180, 175210, 187725, 200240, 210252, 240288, 250300, 262815, 280336, 300360, 312875, 350420, 375450, 400480, 420504, 438025, 500600, 525630, 560672, 600720, 625750, 700840, 750900, 841008, 876050, 938625, 1001200, 1051260, 1201440, 1251500, 1314075, 1401680, 1501800, 1682016, 1752100, 1877250, 2002400, 2102520, 2190125, 2503000, 2628150, 2803360, 3003600, 3504200, 3754500, 4205040, 4380250, 5006000, 5256300, 6007200, 6570375, 7008400, 7509000, 8410080, 8760500, 10012000, 10512600, 13140750, 14016800, 15018000, 17521000, 21025200, 26281500, 30036000, 35042000, 42050400, 52563000, 70084000, 105126000, 210252000]

約数ペア:

[(1, 210252000), (2, 105126000), (3, 70084000), (4, 52563000), (5, 42050400), (6, 35042000), (7, 30036000), (8, 26281500), (10, 21025200), (12, 17521000), (14, 15018000), (15, 14016800), (16, 13140750), (20, 10512600), (21, 10012000), (24, 8760500), (25, 8410080), (28, 7509000), (30, 7008400), (32, 6570375), (35, 6007200), (40, 5256300), (42, 5006000), (48, 4380250), (50, 4205040), (56, 3754500), (60, 3504200), (70, 3003600), (75, 2803360), (80, 2628150), (84, 2503000), (96, 2190125), (100, 2102520), (105, 2002400), (112, 1877250), (120, 1752100), (125, 1682016), (140, 1501800), (150, 1401680), (160, 1314075), (168, 1251500), (175, 1201440), (200, 1051260), (210, 1001200), (224, 938625), (240, 876050), (250, 841008), (280, 750900), (300, 700840), (336, 625750), (350, 600720), (375, 560672), (400, 525630), (420, 500600), (480, 438025), (500, 420504), (525, 400480), (560, 375450), (600, 350420), (672, 312875), (700, 300360), (750, 280336), (800, 262815), (840, 250300), (875, 240288), (1000, 210252), (1050, 200240), (1120, 187725), (1200, 175210), (1400, 150180), (1500, 140168), (1680, 125150), (1750, 120144), (2000, 105126), (2100, 100120), (2400, 87605), (2503, 84000), (2625, 80096), (2800, 75090), (3000, 70084), (3360, 62575), (3500, 60072), (4000, 52563), (4200, 50060), (5006, 42000), (5250, 40048), (5600, 37545), (6000, 35042), (7000, 30036), (7509, 28000), (8400, 25030), (10012, 21000), (10500, 20024), (12000, 17521), (12515, 16800), (14000, 15018)]