27590080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 76443840

約数和(自身を除く): 48853760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 109, 112, 113, 140, 160, 218, 224, 226, 280, 320, 436, 448, 452, 545, 560, 565, 763, 791, 872, 904, 1090, 1120, 1130, 1526, 1582, 1744, 1808, 2180, 2240, 2260, 3052, 3164, 3488, 3616, 3815, 3955, 4360, 4520, 6104, 6328, 6976, 7232, 7630, 7910, 8720, 9040, 12208, 12317, 12656, 15260, 15820, 17440, 18080, 24416, 24634, 25312, 30520, 31640, 34880, 36160, 48832, 49268, 50624, 61040, 61585, 63280, 86219, 98536, 122080, 123170, 126560, 172438, 197072, 244160, 246340, 253120, 344876, 394144, 431095, 492680, 689752, 788288, 862190, 985360, 1379504, 1724380, 1970720, 2759008, 3448760, 3941440, 5518016, 6897520, 13795040, 27590080]

約数ペア:

[(1, 27590080), (2, 13795040), (4, 6897520), (5, 5518016), (7, 3941440), (8, 3448760), (10, 2759008), (14, 1970720), (16, 1724380), (20, 1379504), (28, 985360), (32, 862190), (35, 788288), (40, 689752), (56, 492680), (64, 431095), (70, 394144), (80, 344876), (109, 253120), (112, 246340), (113, 244160), (140, 197072), (160, 172438), (218, 126560), (224, 123170), (226, 122080), (280, 98536), (320, 86219), (436, 63280), (448, 61585), (452, 61040), (545, 50624), (560, 49268), (565, 48832), (763, 36160), (791, 34880), (872, 31640), (904, 30520), (1090, 25312), (1120, 24634), (1130, 24416), (1526, 18080), (1582, 17440), (1744, 15820), (1808, 15260), (2180, 12656), (2240, 12317), (2260, 12208), (3052, 9040), (3164, 8720), (3488, 7910), (3616, 7630), (3815, 7232), (3955, 6976), (4360, 6328), (4520, 6104)]