298412160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{155423}}^1$

素因数の和:155445

約数の個数: 64

約数和(自身を含む): 951194880

約数和(自身を除く): 652782720

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, 155423, 310846, 466269, 621692, 777115, 932538, 1243384, 1554230, 1865076, 2331345, 2486768, 3108460, 3730152, 4662690, 4973536, 6216920, 7460304, 9325380, 9947072, 12433840, 14920608, 18650760, 19894144, 24867680, 29841216, 37301520, 49735360, 59682432, 74603040, 99470720, 149206080, 298412160]

約数ペア:

[(1, 298412160), (2, 149206080), (3, 99470720), (4, 74603040), (5, 59682432), (6, 49735360), (8, 37301520), (10, 29841216), (12, 24867680), (15, 19894144), (16, 18650760), (20, 14920608), (24, 12433840), (30, 9947072), (32, 9325380), (40, 7460304), (48, 6216920), (60, 4973536), (64, 4662690), (80, 3730152), (96, 3108460), (120, 2486768), (128, 2331345), (160, 1865076), (192, 1554230), (240, 1243384), (320, 932538), (384, 777115), (480, 621692), (640, 466269), (960, 310846), (1920, 155423)]