5909120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{1319}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 16156800

約数和(自身を除く): 10247680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 1319, 2240, 2638, 4480, 5276, 6595, 9233, 10552, 13190, 18466, 21104, 26380, 36932, 42208, 46165, 52760, 73864, 84416, 92330, 105520, 147728, 168832, 184660, 211040, 295456, 369320, 422080, 590912, 738640, 844160, 1181824, 1477280, 2954560, 5909120]

約数ペア:

[(1, 5909120), (2, 2954560), (4, 1477280), (5, 1181824), (7, 844160), (8, 738640), (10, 590912), (14, 422080), (16, 369320), (20, 295456), (28, 211040), (32, 184660), (35, 168832), (40, 147728), (56, 105520), (64, 92330), (70, 84416), (80, 73864), (112, 52760), (128, 46165), (140, 42208), (160, 36932), (224, 26380), (280, 21104), (320, 18466), (448, 13190), (560, 10552), (640, 9233), (896, 6595), (1120, 5276), (1319, 4480), (2240, 2638)]