670080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{349}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 2142000

約数和(自身を除く): 1471920

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, 349, 384, 480, 640, 698, 960, 1047, 1396, 1745, 1920, 2094, 2792, 3490, 4188, 5235, 5584, 6980, 8376, 10470, 11168, 13960, 16752, 20940, 22336, 27920, 33504, 41880, 44672, 55840, 67008, 83760, 111680, 134016, 167520, 223360, 335040, 670080]

約数ペア:

[(1, 670080), (2, 335040), (3, 223360), (4, 167520), (5, 134016), (6, 111680), (8, 83760), (10, 67008), (12, 55840), (15, 44672), (16, 41880), (20, 33504), (24, 27920), (30, 22336), (32, 20940), (40, 16752), (48, 13960), (60, 11168), (64, 10470), (80, 8376), (96, 6980), (120, 5584), (128, 5235), (160, 4188), (192, 3490), (240, 2792), (320, 2094), (349, 1920), (384, 1745), (480, 1396), (640, 1047), (698, 960)]