2760960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{719}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 8830080

約数和(自身を除く): 6069120

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, 256, 320, 384, 480, 640, 719, 768, 960, 1280, 1438, 1920, 2157, 2876, 3595, 3840, 4314, 5752, 7190, 8628, 10785, 11504, 14380, 17256, 21570, 23008, 28760, 34512, 43140, 46016, 57520, 69024, 86280, 92032, 115040, 138048, 172560, 184064, 230080, 276096, 345120, 460160, 552192, 690240, 920320, 1380480, 2760960]

約数ペア:

[(1, 2760960), (2, 1380480), (3, 920320), (4, 690240), (5, 552192), (6, 460160), (8, 345120), (10, 276096), (12, 230080), (15, 184064), (16, 172560), (20, 138048), (24, 115040), (30, 92032), (32, 86280), (40, 69024), (48, 57520), (60, 46016), (64, 43140), (80, 34512), (96, 28760), (120, 23008), (128, 21570), (160, 17256), (192, 14380), (240, 11504), (256, 10785), (320, 8628), (384, 7190), (480, 5752), (640, 4314), (719, 3840), (768, 3595), (960, 2876), (1280, 2157), (1438, 1920)]