12140160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6323}}^1$

素因数の和:6345

約数の個数: 64

約数和(自身を含む): 38702880

約数和(自身を除く): 26562720

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, 6323, 12646, 18969, 25292, 31615, 37938, 50584, 63230, 75876, 94845, 101168, 126460, 151752, 189690, 202336, 252920, 303504, 379380, 404672, 505840, 607008, 758760, 809344, 1011680, 1214016, 1517520, 2023360, 2428032, 3035040, 4046720, 6070080, 12140160]

約数ペア:

[(1, 12140160), (2, 6070080), (3, 4046720), (4, 3035040), (5, 2428032), (6, 2023360), (8, 1517520), (10, 1214016), (12, 1011680), (15, 809344), (16, 758760), (20, 607008), (24, 505840), (30, 404672), (32, 379380), (40, 303504), (48, 252920), (60, 202336), (64, 189690), (80, 151752), (96, 126460), (120, 101168), (128, 94845), (160, 75876), (192, 63230), (240, 50584), (320, 37938), (384, 31615), (480, 25292), (640, 18969), (960, 12646), (1920, 6323)]