9217920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{4801}}^1$

素因数の和:4823

約数の個数: 64

約数和(自身を含む): 29388240

約数和(自身を除く): 20170320

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, 1920, 4801, 9602, 14403, 19204, 24005, 28806, 38408, 48010, 57612, 72015, 76816, 96020, 115224, 144030, 153632, 192040, 230448, 288060, 307264, 384080, 460896, 576120, 614528, 768160, 921792, 1152240, 1536320, 1843584, 2304480, 3072640, 4608960, 9217920]

約数ペア:

[(1, 9217920), (2, 4608960), (3, 3072640), (4, 2304480), (5, 1843584), (6, 1536320), (8, 1152240), (10, 921792), (12, 768160), (15, 614528), (16, 576120), (20, 460896), (24, 384080), (30, 307264), (32, 288060), (40, 230448), (48, 192040), (60, 153632), (64, 144030), (80, 115224), (96, 96020), (120, 76816), (128, 72015), (160, 57612), (192, 48010), (240, 38408), (320, 28806), (384, 24005), (480, 19204), (640, 14403), (960, 9602), (1920, 4801)]