2213760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1153}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 7062480

約数和(自身を除く): 4848720

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, 320, 384, 480, 640, 960, 1153, 1920, 2306, 3459, 4612, 5765, 6918, 9224, 11530, 13836, 17295, 18448, 23060, 27672, 34590, 36896, 46120, 55344, 69180, 73792, 92240, 110688, 138360, 147584, 184480, 221376, 276720, 368960, 442752, 553440, 737920, 1106880, 2213760]

約数ペア:

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