167264040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{3511}}^1$

素因数の和:3922

約数の個数: 64

約数和(自身を含む): 503199360

約数和(自身を除く): 335935320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 794, 1191, 1588, 1985, 2382, 3176, 3511, 3970, 4764, 5955, 7022, 7940, 9528, 10533, 11910, 14044, 15880, 17555, 21066, 23820, 28088, 35110, 42132, 47640, 52665, 70220, 84264, 105330, 140440, 210660, 421320, 1393867, 2787734, 4181601, 5575468, 6969335, 8363202, 11150936, 13938670, 16726404, 20908005, 27877340, 33452808, 41816010, 55754680, 83632020, 167264040]

約数ペア:

[(1, 167264040), (2, 83632020), (3, 55754680), (4, 41816010), (5, 33452808), (6, 27877340), (8, 20908005), (10, 16726404), (12, 13938670), (15, 11150936), (20, 8363202), (24, 6969335), (30, 5575468), (40, 4181601), (60, 2787734), (120, 1393867), (397, 421320), (794, 210660), (1191, 140440), (1588, 105330), (1985, 84264), (2382, 70220), (3176, 52665), (3511, 47640), (3970, 42132), (4764, 35110), (5955, 28088), (7022, 23820), (7940, 21066), (9528, 17555), (10533, 15880), (11910, 14044)]