4427520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1153}}^1$

素因数の和:1177

約数の個数: 72

約数和(自身を含む): 14152656

約数和(自身を除く): 9725136

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1153, 1280, 1920, 2306, 3459, 3840, 4612, 5765, 6918, 9224, 11530, 13836, 17295, 18448, 23060, 27672, 34590, 36896, 46120, 55344, 69180, 73792, 92240, 110688, 138360, 147584, 184480, 221376, 276720, 295168, 368960, 442752, 553440, 737920, 885504, 1106880, 1475840, 2213760, 4427520]

約数ペア:

[(1, 4427520), (2, 2213760), (3, 1475840), (4, 1106880), (5, 885504), (6, 737920), (8, 553440), (10, 442752), (12, 368960), (15, 295168), (16, 276720), (20, 221376), (24, 184480), (30, 147584), (32, 138360), (40, 110688), (48, 92240), (60, 73792), (64, 69180), (80, 55344), (96, 46120), (120, 36896), (128, 34590), (160, 27672), (192, 23060), (240, 18448), (256, 17295), (320, 13836), (384, 11530), (480, 9224), (640, 6918), (768, 5765), (960, 4612), (1153, 3840), (1280, 3459), (1920, 2306)]