228961080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{70667}}^1$

素因数の和:70690

約数の個数: 80

約数和(自身を含む): 769574520

約数和(自身を除く): 540613440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 70667, 141334, 212001, 282668, 353335, 424002, 565336, 636003, 706670, 848004, 1060005, 1272006, 1413340, 1696008, 1908009, 2120010, 2544012, 2826680, 3180015, 3816018, 4240020, 5088024, 5724027, 6360030, 7632036, 8480040, 9540045, 11448054, 12720060, 15264072, 19080090, 22896108, 25440120, 28620135, 38160180, 45792216, 57240270, 76320360, 114480540, 228961080]

約数ペア:

[(1, 228961080), (2, 114480540), (3, 76320360), (4, 57240270), (5, 45792216), (6, 38160180), (8, 28620135), (9, 25440120), (10, 22896108), (12, 19080090), (15, 15264072), (18, 12720060), (20, 11448054), (24, 9540045), (27, 8480040), (30, 7632036), (36, 6360030), (40, 5724027), (45, 5088024), (54, 4240020), (60, 3816018), (72, 3180015), (81, 2826680), (90, 2544012), (108, 2120010), (120, 1908009), (135, 1696008), (162, 1413340), (180, 1272006), (216, 1060005), (270, 848004), (324, 706670), (360, 636003), (405, 565336), (540, 424002), (648, 353335), (810, 282668), (1080, 212001), (1620, 141334), (3240, 70667)]