242882880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{253003}}^1$

素因数の和:253023

約数の個数: 56

約数和(自身を含む): 771156192

約数和(自身を除く): 528273312

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, 253003, 506006, 759009, 1012012, 1265015, 1518018, 2024024, 2530030, 3036036, 3795045, 4048048, 5060060, 6072072, 7590090, 8096096, 10120120, 12144144, 15180180, 16192192, 20240240, 24288288, 30360360, 40480480, 48576576, 60720720, 80960960, 121441440, 242882880]

約数ペア:

[(1, 242882880), (2, 121441440), (3, 80960960), (4, 60720720), (5, 48576576), (6, 40480480), (8, 30360360), (10, 24288288), (12, 20240240), (15, 16192192), (16, 15180180), (20, 12144144), (24, 10120120), (30, 8096096), (32, 7590090), (40, 6072072), (48, 5060060), (60, 4048048), (64, 3795045), (80, 3036036), (96, 2530030), (120, 2024024), (160, 1518018), (192, 1265015), (240, 1012012), (320, 759009), (480, 506006), (960, 253003)]