1224480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2551}}^1$

素因数の和:2569

約数の個数: 48

約数和(自身を含む): 3858624

約数和(自身を除く): 2634144

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, 2551, 5102, 7653, 10204, 12755, 15306, 20408, 25510, 30612, 38265, 40816, 51020, 61224, 76530, 81632, 102040, 122448, 153060, 204080, 244896, 306120, 408160, 612240, 1224480]

約数ペア:

[(1, 1224480), (2, 612240), (3, 408160), (4, 306120), (5, 244896), (6, 204080), (8, 153060), (10, 122448), (12, 102040), (15, 81632), (16, 76530), (20, 61224), (24, 51020), (30, 40816), (32, 38265), (40, 30612), (48, 25510), (60, 20408), (80, 15306), (96, 12755), (120, 10204), (160, 7653), (240, 5102), (480, 2551)]