229424640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29873}}^1$

素因数の和:29899

約数の個数: 80

約数和(自身を含む): 733466448

約数和(自身を除く): 504041808

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 29873, 59746, 89619, 119492, 149365, 179238, 238984, 298730, 358476, 448095, 477968, 597460, 716952, 896190, 955936, 1194920, 1433904, 1792380, 1911872, 2389840, 2867808, 3584760, 3823744, 4779680, 5735616, 7169520, 7647488, 9559360, 11471232, 14339040, 15294976, 19118720, 22942464, 28678080, 38237440, 45884928, 57356160, 76474880, 114712320, 229424640]

約数ペア:

[(1, 229424640), (2, 114712320), (3, 76474880), (4, 57356160), (5, 45884928), (6, 38237440), (8, 28678080), (10, 22942464), (12, 19118720), (15, 15294976), (16, 14339040), (20, 11471232), (24, 9559360), (30, 7647488), (32, 7169520), (40, 5735616), (48, 4779680), (60, 3823744), (64, 3584760), (80, 2867808), (96, 2389840), (120, 1911872), (128, 1792380), (160, 1433904), (192, 1194920), (240, 955936), (256, 896190), (320, 716952), (384, 597460), (480, 477968), (512, 448095), (640, 358476), (768, 298730), (960, 238984), (1280, 179238), (1536, 149365), (1920, 119492), (2560, 89619), (3840, 59746), (7680, 29873)]