423116160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{220373}}^1$

素因数の和:220395

約数の個数: 64

約数和(自身を含む): 1348688880

約数和(自身を除く): 925572720

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, 220373, 440746, 661119, 881492, 1101865, 1322238, 1762984, 2203730, 2644476, 3305595, 3525968, 4407460, 5288952, 6611190, 7051936, 8814920, 10577904, 13222380, 14103872, 17629840, 21155808, 26444760, 28207744, 35259680, 42311616, 52889520, 70519360, 84623232, 105779040, 141038720, 211558080, 423116160]

約数ペア:

[(1, 423116160), (2, 211558080), (3, 141038720), (4, 105779040), (5, 84623232), (6, 70519360), (8, 52889520), (10, 42311616), (12, 35259680), (15, 28207744), (16, 26444760), (20, 21155808), (24, 17629840), (30, 14103872), (32, 13222380), (40, 10577904), (48, 8814920), (60, 7051936), (64, 6611190), (80, 5288952), (96, 4407460), (120, 3525968), (128, 3305595), (160, 2644476), (192, 2203730), (240, 1762984), (320, 1322238), (384, 1101865), (480, 881492), (640, 661119), (960, 440746), (1920, 220373)]