39065585280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{20346659}}^1$

素因数の和:20346681

約数の個数: 64

約数和(自身を含む): 124521559200

約数和(自身を除く): 85455973920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 20346659, 40693318, 61039977, 81386636, 101733295, 122079954, 162773272, 203466590, 244159908, 305199885, 325546544, 406933180, 488319816, 610399770, 651093088, 813866360, 976639632, 1220799540, 1302186176, 1627732720, 1953279264, 2441599080, 2604372352, 3255465440, 3906558528, 4883198160, 6510930880, 7813117056, 9766396320, 13021861760, 19532792640, 39065585280]

約数ペア:

[(1, 39065585280), (2, 19532792640), (3, 13021861760), (4, 9766396320), (5, 7813117056), (6, 6510930880), (8, 4883198160), (10, 3906558528), (12, 3255465440), (15, 2604372352), (16, 2441599080), (20, 1953279264), (24, 1627732720), (30, 1302186176), (32, 1220799540), (40, 976639632), (48, 813866360), (60, 651093088), (64, 610399770), (80, 488319816), (96, 406933180), (120, 325546544), (128, 305199885), (160, 244159908), (192, 203466590), (240, 162773272), (320, 122079954), (384, 101733295), (480, 81386636), (640, 61039977), (960, 40693318), (1920, 20346659)]