3020246720

素因数分解:

$2^6\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{6469}}^1$

素因数の和:7945

約数の個数: 56

約数和(自身を含む): 7198004400

約数和(自身を除く): 4177757680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1459, 2918, 5836, 6469, 7295, 11672, 12938, 14590, 23344, 25876, 29180, 32345, 46688, 51752, 58360, 64690, 93376, 103504, 116720, 129380, 207008, 233440, 258760, 414016, 466880, 517520, 1035040, 2070080, 9438271, 18876542, 37753084, 47191355, 75506168, 94382710, 151012336, 188765420, 302024672, 377530840, 604049344, 755061680, 1510123360, 3020246720]

約数ペア:

[(1, 3020246720), (2, 1510123360), (4, 755061680), (5, 604049344), (8, 377530840), (10, 302024672), (16, 188765420), (20, 151012336), (32, 94382710), (40, 75506168), (64, 47191355), (80, 37753084), (160, 18876542), (320, 9438271), (1459, 2070080), (2918, 1035040), (5836, 517520), (6469, 466880), (7295, 414016), (11672, 258760), (12938, 233440), (14590, 207008), (23344, 129380), (25876, 116720), (29180, 103504), (32345, 93376), (46688, 64690), (51752, 58360)]