80132160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83471}}^1$

素因数の和:83491

約数の個数: 56

約数和(自身を含む): 254422656

約数和(自身を除く): 174290496

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, 160, 192, 240, 320, 480, 960, 83471, 166942, 250413, 333884, 417355, 500826, 667768, 834710, 1001652, 1252065, 1335536, 1669420, 2003304, 2504130, 2671072, 3338840, 4006608, 5008260, 5342144, 6677680, 8013216, 10016520, 13355360, 16026432, 20033040, 26710720, 40066080, 80132160]

約数ペア:

[(1, 80132160), (2, 40066080), (3, 26710720), (4, 20033040), (5, 16026432), (6, 13355360), (8, 10016520), (10, 8013216), (12, 6677680), (15, 5342144), (16, 5008260), (20, 4006608), (24, 3338840), (30, 2671072), (32, 2504130), (40, 2003304), (48, 1669420), (60, 1335536), (64, 1252065), (80, 1001652), (96, 834710), (120, 667768), (160, 500826), (192, 417355), (240, 333884), (320, 250413), (480, 166942), (960, 83471)]