474817920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{247301}}^1$

素因数の和:247323

約数の個数: 64

約数和(自身を含む): 1513488240

約数和(自身を除く): 1038670320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 247301, 494602, 741903, 989204, 1236505, 1483806, 1978408, 2473010, 2967612, 3709515, 3956816, 4946020, 5935224, 7419030, 7913632, 9892040, 11870448, 14838060, 15827264, 19784080, 23740896, 29676120, 31654528, 39568160, 47481792, 59352240, 79136320, 94963584, 118704480, 158272640, 237408960, 474817920]

約数ペア:

[(1, 474817920), (2, 237408960), (3, 158272640), (4, 118704480), (5, 94963584), (6, 79136320), (8, 59352240), (10, 47481792), (12, 39568160), (15, 31654528), (16, 29676120), (20, 23740896), (24, 19784080), (30, 15827264), (32, 14838060), (40, 11870448), (48, 9892040), (60, 7913632), (64, 7419030), (80, 5935224), (96, 4946020), (120, 3956816), (128, 3709515), (160, 2967612), (192, 2473010), (240, 1978408), (320, 1483806), (384, 1236505), (480, 989204), (640, 741903), (960, 494602), (1920, 247301)]