7961280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{8293}}^1$

素因数の和:8313

約数の個数: 56

約数和(自身を含む): 25280112

約数和(自身を除く): 17318832

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, 160, 192, 240, 320, 480, 960, 8293, 16586, 24879, 33172, 41465, 49758, 66344, 82930, 99516, 124395, 132688, 165860, 199032, 248790, 265376, 331720, 398064, 497580, 530752, 663440, 796128, 995160, 1326880, 1592256, 1990320, 2653760, 3980640, 7961280]

約数ペア:

[(1, 7961280), (2, 3980640), (3, 2653760), (4, 1990320), (5, 1592256), (6, 1326880), (8, 995160), (10, 796128), (12, 663440), (15, 530752), (16, 497580), (20, 398064), (24, 331720), (30, 265376), (32, 248790), (40, 199032), (48, 165860), (60, 132688), (64, 124395), (80, 99516), (96, 82930), (120, 66344), (160, 49758), (192, 41465), (240, 33172), (320, 24879), (480, 16586), (960, 8293)]