270480480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{563501}}^1$

素因数の和:563519

約数の個数: 48

約数和(自身を含む): 852015024

約数和(自身を除く): 581534544

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, 563501, 1127002, 1690503, 2254004, 2817505, 3381006, 4508008, 5635010, 6762012, 8452515, 9016016, 11270020, 13524024, 16905030, 18032032, 22540040, 27048048, 33810060, 45080080, 54096096, 67620120, 90160160, 135240240, 270480480]

約数ペア:

[(1, 270480480), (2, 135240240), (3, 90160160), (4, 67620120), (5, 54096096), (6, 45080080), (8, 33810060), (10, 27048048), (12, 22540040), (15, 18032032), (16, 16905030), (20, 13524024), (24, 11270020), (30, 9016016), (32, 8452515), (40, 6762012), (48, 5635010), (60, 4508008), (80, 3381006), (96, 2817505), (120, 2254004), (160, 1690503), (240, 1127002), (480, 563501)]