1457760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3037}}^1$

素因数の和:3055

約数の個数: 48

約数和(自身を含む): 4593456

約数和(自身を除く): 3135696

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, 3037, 6074, 9111, 12148, 15185, 18222, 24296, 30370, 36444, 45555, 48592, 60740, 72888, 91110, 97184, 121480, 145776, 182220, 242960, 291552, 364440, 485920, 728880, 1457760]

約数ペア:

[(1, 1457760), (2, 728880), (3, 485920), (4, 364440), (5, 291552), (6, 242960), (8, 182220), (10, 145776), (12, 121480), (15, 97184), (16, 91110), (20, 72888), (24, 60740), (30, 48592), (32, 45555), (40, 36444), (48, 30370), (60, 24296), (80, 18222), (96, 15185), (120, 12148), (160, 9111), (240, 6074), (480, 3037)]