121441440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{253003}}^1$

素因数の和:253021

約数の個数: 48

約数和(自身を含む): 382542048

約数和(自身を除く): 261100608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 253003, 506006, 759009, 1012012, 1265015, 1518018, 2024024, 2530030, 3036036, 3795045, 4048048, 5060060, 6072072, 7590090, 8096096, 10120120, 12144144, 15180180, 20240240, 24288288, 30360360, 40480480, 60720720, 121441440]

約数ペア:

[(1, 121441440), (2, 60720720), (3, 40480480), (4, 30360360), (5, 24288288), (6, 20240240), (8, 15180180), (10, 12144144), (12, 10120120), (15, 8096096), (16, 7590090), (20, 6072072), (24, 5060060), (30, 4048048), (32, 3795045), (40, 3036036), (48, 2530030), (60, 2024024), (80, 1518018), (96, 1265015), (120, 1012012), (160, 759009), (240, 506006), (480, 253003)]