2280480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4751}}^1$

素因数の和:4769

約数の個数: 48

約数和(自身を含む): 7185024

約数和(自身を除く): 4904544

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, 4751, 9502, 14253, 19004, 23755, 28506, 38008, 47510, 57012, 71265, 76016, 95020, 114024, 142530, 152032, 190040, 228048, 285060, 380080, 456096, 570120, 760160, 1140240, 2280480]

約数ペア:

[(1, 2280480), (2, 1140240), (3, 760160), (4, 570120), (5, 456096), (6, 380080), (8, 285060), (10, 228048), (12, 190040), (15, 152032), (16, 142530), (20, 114024), (24, 95020), (30, 76016), (32, 71265), (40, 57012), (48, 47510), (60, 38008), (80, 28506), (96, 23755), (120, 19004), (160, 14253), (240, 9502), (480, 4751)]