231596160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{120623}}^1$

素因数の和:120645

約数の個数: 64

約数和(自身を含む): 738218880

約数和(自身を除く): 506622720

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, 120623, 241246, 361869, 482492, 603115, 723738, 964984, 1206230, 1447476, 1809345, 1929968, 2412460, 2894952, 3618690, 3859936, 4824920, 5789904, 7237380, 7719872, 9649840, 11579808, 14474760, 15439744, 19299680, 23159616, 28949520, 38599360, 46319232, 57899040, 77198720, 115798080, 231596160]

約数ペア:

[(1, 231596160), (2, 115798080), (3, 77198720), (4, 57899040), (5, 46319232), (6, 38599360), (8, 28949520), (10, 23159616), (12, 19299680), (15, 15439744), (16, 14474760), (20, 11579808), (24, 9649840), (30, 7719872), (32, 7237380), (40, 5789904), (48, 4824920), (60, 3859936), (64, 3618690), (80, 2894952), (96, 2412460), (120, 1929968), (128, 1809345), (160, 1447476), (192, 1206230), (240, 964984), (320, 723738), (384, 603115), (480, 482492), (640, 361869), (960, 241246), (1920, 120623)]