38426880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{10007}}^1$

素因数の和:10031

約数の個数: 72

約数和(自身を含む): 122738112

約数和(自身を除く): 84311232

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, 10007, 20014, 30021, 40028, 50035, 60042, 80056, 100070, 120084, 150105, 160112, 200140, 240168, 300210, 320224, 400280, 480336, 600420, 640448, 800560, 960672, 1200840, 1280896, 1601120, 1921344, 2401680, 2561792, 3202240, 3842688, 4803360, 6404480, 7685376, 9606720, 12808960, 19213440, 38426880]

約数ペア:

[(1, 38426880), (2, 19213440), (3, 12808960), (4, 9606720), (5, 7685376), (6, 6404480), (8, 4803360), (10, 3842688), (12, 3202240), (15, 2561792), (16, 2401680), (20, 1921344), (24, 1601120), (30, 1280896), (32, 1200840), (40, 960672), (48, 800560), (60, 640448), (64, 600420), (80, 480336), (96, 400280), (120, 320224), (128, 300210), (160, 240168), (192, 200140), (240, 160112), (256, 150105), (320, 120084), (384, 100070), (480, 80056), (640, 60042), (768, 50035), (960, 40028), (1280, 30021), (1920, 20014), (3840, 10007)]