67409440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 183738240

約数和(自身を除く): 116328800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 139, 140, 160, 224, 278, 280, 433, 556, 560, 695, 866, 973, 1112, 1120, 1390, 1732, 1946, 2165, 2224, 2780, 3031, 3464, 3892, 4330, 4448, 4865, 5560, 6062, 6928, 7784, 8660, 9730, 11120, 12124, 13856, 15155, 15568, 17320, 19460, 22240, 24248, 30310, 31136, 34640, 38920, 48496, 60187, 60620, 69280, 77840, 96992, 120374, 121240, 155680, 240748, 242480, 300935, 421309, 481496, 484960, 601870, 842618, 962992, 1203740, 1685236, 1925984, 2106545, 2407480, 3370472, 4213090, 4814960, 6740944, 8426180, 9629920, 13481888, 16852360, 33704720, 67409440]

約数ペア:

[(1, 67409440), (2, 33704720), (4, 16852360), (5, 13481888), (7, 9629920), (8, 8426180), (10, 6740944), (14, 4814960), (16, 4213090), (20, 3370472), (28, 2407480), (32, 2106545), (35, 1925984), (40, 1685236), (56, 1203740), (70, 962992), (80, 842618), (112, 601870), (139, 484960), (140, 481496), (160, 421309), (224, 300935), (278, 242480), (280, 240748), (433, 155680), (556, 121240), (560, 120374), (695, 96992), (866, 77840), (973, 69280), (1112, 60620), (1120, 60187), (1390, 48496), (1732, 38920), (1946, 34640), (2165, 31136), (2224, 30310), (2780, 24248), (3031, 22240), (3464, 19460), (3892, 17320), (4330, 15568), (4448, 15155), (4865, 13856), (5560, 12124), (6062, 11120), (6928, 9730), (7784, 8660)]