1183948080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{704731}}^1$

素因数の和:704754

約数の個数: 80

約数和(自身を含む): 4194564864

約数和(自身を除く): 3010616784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 704731, 1409462, 2114193, 2818924, 3523655, 4228386, 4933117, 5637848, 7047310, 8456772, 9866234, 10570965, 11275696, 14094620, 14799351, 16913544, 19732468, 21141930, 24665585, 28189240, 29598702, 33827088, 39464936, 42283860, 49331170, 56378480, 59197404, 73996755, 78929872, 84567720, 98662340, 118394808, 147993510, 169135440, 197324680, 236789616, 295987020, 394649360, 591974040, 1183948080]

約数ペア:

[(1, 1183948080), (2, 591974040), (3, 394649360), (4, 295987020), (5, 236789616), (6, 197324680), (7, 169135440), (8, 147993510), (10, 118394808), (12, 98662340), (14, 84567720), (15, 78929872), (16, 73996755), (20, 59197404), (21, 56378480), (24, 49331170), (28, 42283860), (30, 39464936), (35, 33827088), (40, 29598702), (42, 28189240), (48, 24665585), (56, 21141930), (60, 19732468), (70, 16913544), (80, 14799351), (84, 14094620), (105, 11275696), (112, 10570965), (120, 9866234), (140, 8456772), (168, 7047310), (210, 5637848), (240, 4933117), (280, 4228386), (336, 3523655), (420, 2818924), (560, 2114193), (840, 1409462), (1680, 704731)]