2270880720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3154001}}^1$

素因数の和:3154020

約数の個数: 60

約数和(自身を含む): 7626376836

約数和(自身を除く): 5355496116

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3154001, 6308002, 9462003, 12616004, 15770005, 18924006, 25232008, 28386009, 31540010, 37848012, 47310015, 50464016, 56772018, 63080020, 75696024, 94620030, 113544036, 126160040, 141930045, 151392048, 189240060, 227088072, 252320080, 283860090, 378480120, 454176144, 567720180, 756960240, 1135440360, 2270880720]

約数ペア:

[(1, 2270880720), (2, 1135440360), (3, 756960240), (4, 567720180), (5, 454176144), (6, 378480120), (8, 283860090), (9, 252320080), (10, 227088072), (12, 189240060), (15, 151392048), (16, 141930045), (18, 126160040), (20, 113544036), (24, 94620030), (30, 75696024), (36, 63080020), (40, 56772018), (45, 50464016), (48, 47310015), (60, 37848012), (72, 31540010), (80, 28386009), (90, 25232008), (120, 18924006), (144, 15770005), (180, 12616004), (240, 9462003), (360, 6308002), (720, 3154001)]