67566240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{6703}}^1$

素因数の和:6731

約数の個数: 144

約数和(自身を含む): 263547648

約数和(自身を除く): 195981408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 6703, 10080, 13406, 20109, 26812, 33515, 40218, 46921, 53624, 60327, 67030, 80436, 93842, 100545, 107248, 120654, 134060, 140763, 160872, 187684, 201090, 214496, 234605, 241308, 268120, 281526, 301635, 321744, 375368, 402180, 422289, 469210, 482616, 536240, 563052, 603270, 643488, 703815, 750736, 804360, 844578, 938420, 965232, 1072480, 1126104, 1206540, 1407630, 1501472, 1608720, 1689156, 1876840, 1930464, 2111445, 2252208, 2413080, 2815260, 3217440, 3378312, 3753680, 4222890, 4504416, 4826160, 5630520, 6756624, 7507360, 8445780, 9652320, 11261040, 13513248, 16891560, 22522080, 33783120, 67566240]

約数ペア:

[(1, 67566240), (2, 33783120), (3, 22522080), (4, 16891560), (5, 13513248), (6, 11261040), (7, 9652320), (8, 8445780), (9, 7507360), (10, 6756624), (12, 5630520), (14, 4826160), (15, 4504416), (16, 4222890), (18, 3753680), (20, 3378312), (21, 3217440), (24, 2815260), (28, 2413080), (30, 2252208), (32, 2111445), (35, 1930464), (36, 1876840), (40, 1689156), (42, 1608720), (45, 1501472), (48, 1407630), (56, 1206540), (60, 1126104), (63, 1072480), (70, 965232), (72, 938420), (80, 844578), (84, 804360), (90, 750736), (96, 703815), (105, 643488), (112, 603270), (120, 563052), (126, 536240), (140, 482616), (144, 469210), (160, 422289), (168, 402180), (180, 375368), (210, 321744), (224, 301635), (240, 281526), (252, 268120), (280, 241308), (288, 234605), (315, 214496), (336, 201090), (360, 187684), (420, 160872), (480, 140763), (504, 134060), (560, 120654), (630, 107248), (672, 100545), (720, 93842), (840, 80436), (1008, 67030), (1120, 60327), (1260, 53624), (1440, 46921), (1680, 40218), (2016, 33515), (2520, 26812), (3360, 20109), (5040, 13406), (6703, 10080)]