477323520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{124303}}^1$

素因数の和:124327

約数の個数: 72

約数和(自身を含む): 1524464256

約数和(自身を除く): 1047140736

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, 1280, 1920, 3840, 124303, 248606, 372909, 497212, 621515, 745818, 994424, 1243030, 1491636, 1864545, 1988848, 2486060, 2983272, 3729090, 3977696, 4972120, 5966544, 7458180, 7955392, 9944240, 11933088, 14916360, 15910784, 19888480, 23866176, 29832720, 31821568, 39776960, 47732352, 59665440, 79553920, 95464704, 119330880, 159107840, 238661760, 477323520]

約数ペア:

[(1, 477323520), (2, 238661760), (3, 159107840), (4, 119330880), (5, 95464704), (6, 79553920), (8, 59665440), (10, 47732352), (12, 39776960), (15, 31821568), (16, 29832720), (20, 23866176), (24, 19888480), (30, 15910784), (32, 14916360), (40, 11933088), (48, 9944240), (60, 7955392), (64, 7458180), (80, 5966544), (96, 4972120), (120, 3977696), (128, 3729090), (160, 2983272), (192, 2486060), (240, 1988848), (256, 1864545), (320, 1491636), (384, 1243030), (480, 994424), (640, 745818), (768, 621515), (960, 497212), (1280, 372909), (1920, 248606), (3840, 124303)]