42948480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{22369}}^1$

素因数の和:22391

約数の個数: 64

約数和(自身を含む): 136904400

約数和(自身を除く): 93955920

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, 22369, 44738, 67107, 89476, 111845, 134214, 178952, 223690, 268428, 335535, 357904, 447380, 536856, 671070, 715808, 894760, 1073712, 1342140, 1431616, 1789520, 2147424, 2684280, 2863232, 3579040, 4294848, 5368560, 7158080, 8589696, 10737120, 14316160, 21474240, 42948480]

約数ペア:

[(1, 42948480), (2, 21474240), (3, 14316160), (4, 10737120), (5, 8589696), (6, 7158080), (8, 5368560), (10, 4294848), (12, 3579040), (15, 2863232), (16, 2684280), (20, 2147424), (24, 1789520), (30, 1431616), (32, 1342140), (40, 1073712), (48, 894760), (60, 715808), (64, 671070), (80, 536856), (96, 447380), (120, 357904), (128, 335535), (160, 268428), (192, 223690), (240, 178952), (320, 134214), (384, 111845), (480, 89476), (640, 67107), (960, 44738), (1920, 22369)]