10340960

素因数分解:

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

素因数の和:1348

約数の個数: 72

約数和(自身を含む): 28440720

約数和(自身を除く): 18099760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1319, 1568, 1960, 2638, 3920, 5276, 6595, 7840, 9233, 10552, 13190, 18466, 21104, 26380, 36932, 42208, 46165, 52760, 64631, 73864, 92330, 105520, 129262, 147728, 184660, 211040, 258524, 295456, 323155, 369320, 517048, 646310, 738640, 1034096, 1292620, 1477280, 2068192, 2585240, 5170480, 10340960]

約数ペア:

[(1, 10340960), (2, 5170480), (4, 2585240), (5, 2068192), (7, 1477280), (8, 1292620), (10, 1034096), (14, 738640), (16, 646310), (20, 517048), (28, 369320), (32, 323155), (35, 295456), (40, 258524), (49, 211040), (56, 184660), (70, 147728), (80, 129262), (98, 105520), (112, 92330), (140, 73864), (160, 64631), (196, 52760), (224, 46165), (245, 42208), (280, 36932), (392, 26380), (490, 21104), (560, 18466), (784, 13190), (980, 10552), (1120, 9233), (1319, 7840), (1568, 6595), (1960, 5276), (2638, 3920)]