1155361440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2407003}}^1$

素因数の和:2407021

約数の個数: 48

約数和(自身を含む): 3639390048

約数和(自身を除く): 2484028608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2407003, 4814006, 7221009, 9628012, 12035015, 14442018, 19256024, 24070030, 28884036, 36105045, 38512048, 48140060, 57768072, 72210090, 77024096, 96280120, 115536144, 144420180, 192560240, 231072288, 288840360, 385120480, 577680720, 1155361440]

約数ペア:

[(1, 1155361440), (2, 577680720), (3, 385120480), (4, 288840360), (5, 231072288), (6, 192560240), (8, 144420180), (10, 115536144), (12, 96280120), (15, 77024096), (16, 72210090), (20, 57768072), (24, 48140060), (30, 38512048), (32, 36105045), (40, 28884036), (48, 24070030), (60, 19256024), (80, 14442018), (96, 12035015), (120, 9628012), (160, 7221009), (240, 4814006), (480, 2407003)]