201684000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^5$

素因数の和:63

約数の個数: 288

約数和(自身を含む): 770829696

約数和(自身を除く): 569145696

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, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 250, 280, 294, 300, 336, 343, 350, 375, 392, 400, 420, 480, 490, 500, 525, 560, 588, 600, 672, 686, 700, 735, 750, 784, 800, 840, 875, 980, 1000, 1029, 1050, 1120, 1176, 1200, 1225, 1372, 1400, 1470, 1500, 1568, 1680, 1715, 1750, 1960, 2000, 2058, 2100, 2352, 2400, 2401, 2450, 2625, 2744, 2800, 2940, 3000, 3360, 3430, 3500, 3675, 3920, 4000, 4116, 4200, 4704, 4802, 4900, 5145, 5250, 5488, 5600, 5880, 6000, 6125, 6860, 7000, 7203, 7350, 7840, 8232, 8400, 8575, 9604, 9800, 10290, 10500, 10976, 11760, 12000, 12005, 12250, 13720, 14000, 14406, 14700, 16464, 16800, 16807, 17150, 18375, 19208, 19600, 20580, 21000, 23520, 24010, 24500, 25725, 27440, 28000, 28812, 29400, 32928, 33614, 34300, 36015, 36750, 38416, 39200, 41160, 42000, 42875, 48020, 49000, 50421, 51450, 54880, 57624, 58800, 60025, 67228, 68600, 72030, 73500, 76832, 82320, 84000, 84035, 85750, 96040, 98000, 100842, 102900, 115248, 117600, 120050, 128625, 134456, 137200, 144060, 147000, 164640, 168070, 171500, 180075, 192080, 196000, 201684, 205800, 230496, 240100, 252105, 257250, 268912, 274400, 288120, 294000, 300125, 336140, 343000, 360150, 384160, 403368, 411600, 420175, 480200, 504210, 514500, 537824, 576240, 588000, 600250, 672280, 686000, 720300, 806736, 823200, 840350, 900375, 960400, 1008420, 1029000, 1152480, 1200500, 1260525, 1344560, 1372000, 1440600, 1613472, 1680700, 1800750, 1920800, 2016840, 2058000, 2100875, 2401000, 2521050, 2689120, 2881200, 3361400, 3601500, 4033680, 4116000, 4201750, 4802000, 5042100, 5762400, 6302625, 6722800, 7203000, 8067360, 8403500, 9604000, 10084200, 12605250, 13445600, 14406000, 16807000, 20168400, 25210500, 28812000, 33614000, 40336800, 50421000, 67228000, 100842000, 201684000]

約数ペア:

[(1, 201684000), (2, 100842000), (3, 67228000), (4, 50421000), (5, 40336800), (6, 33614000), (7, 28812000), (8, 25210500), (10, 20168400), (12, 16807000), (14, 14406000), (15, 13445600), (16, 12605250), (20, 10084200), (21, 9604000), (24, 8403500), (25, 8067360), (28, 7203000), (30, 6722800), (32, 6302625), (35, 5762400), (40, 5042100), (42, 4802000), (48, 4201750), (49, 4116000), (50, 4033680), (56, 3601500), (60, 3361400), (70, 2881200), (75, 2689120), (80, 2521050), (84, 2401000), (96, 2100875), (98, 2058000), (100, 2016840), (105, 1920800), (112, 1800750), (120, 1680700), (125, 1613472), (140, 1440600), (147, 1372000), (150, 1344560), (160, 1260525), (168, 1200500), (175, 1152480), (196, 1029000), (200, 1008420), (210, 960400), (224, 900375), (240, 840350), (245, 823200), (250, 806736), (280, 720300), (294, 686000), (300, 672280), (336, 600250), (343, 588000), (350, 576240), (375, 537824), (392, 514500), (400, 504210), (420, 480200), (480, 420175), (490, 411600), (500, 403368), (525, 384160), (560, 360150), (588, 343000), (600, 336140), (672, 300125), (686, 294000), (700, 288120), (735, 274400), (750, 268912), (784, 257250), (800, 252105), (840, 240100), (875, 230496), (980, 205800), (1000, 201684), (1029, 196000), (1050, 192080), (1120, 180075), (1176, 171500), (1200, 168070), (1225, 164640), (1372, 147000), (1400, 144060), (1470, 137200), (1500, 134456), (1568, 128625), (1680, 120050), (1715, 117600), (1750, 115248), (1960, 102900), (2000, 100842), (2058, 98000), (2100, 96040), (2352, 85750), (2400, 84035), (2401, 84000), (2450, 82320), (2625, 76832), (2744, 73500), (2800, 72030), (2940, 68600), (3000, 67228), (3360, 60025), (3430, 58800), (3500, 57624), (3675, 54880), (3920, 51450), (4000, 50421), (4116, 49000), (4200, 48020), (4704, 42875), (4802, 42000), (4900, 41160), (5145, 39200), (5250, 38416), (5488, 36750), (5600, 36015), (5880, 34300), (6000, 33614), (6125, 32928), (6860, 29400), (7000, 28812), (7203, 28000), (7350, 27440), (7840, 25725), (8232, 24500), (8400, 24010), (8575, 23520), (9604, 21000), (9800, 20580), (10290, 19600), (10500, 19208), (10976, 18375), (11760, 17150), (12000, 16807), (12005, 16800), (12250, 16464), (13720, 14700), (14000, 14406)]