227746320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{948943}}^1$

素因数の和:948959

約数の個数: 40

約数和(自身を含む): 706014336

約数和(自身を除く): 478268016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 948943, 1897886, 2846829, 3795772, 4744715, 5693658, 7591544, 9489430, 11387316, 14234145, 15183088, 18978860, 22774632, 28468290, 37957720, 45549264, 56936580, 75915440, 113873160, 227746320]

約数ペア:

[(1, 227746320), (2, 113873160), (3, 75915440), (4, 56936580), (5, 45549264), (6, 37957720), (8, 28468290), (10, 22774632), (12, 18978860), (15, 15183088), (16, 14234145), (20, 11387316), (24, 9489430), (30, 7591544), (40, 5693658), (48, 4744715), (60, 3795772), (80, 2846829), (120, 1897886), (240, 948943)]