28793230080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{7498237}}^1$

素因数の和:7498261

約数の個数: 72

約数和(自身を含む): 91958390832

約数和(自身を除く): 63165160752

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, 7498237, 14996474, 22494711, 29992948, 37491185, 44989422, 59985896, 74982370, 89978844, 112473555, 119971792, 149964740, 179957688, 224947110, 239943584, 299929480, 359915376, 449894220, 479887168, 599858960, 719830752, 899788440, 959774336, 1199717920, 1439661504, 1799576880, 1919548672, 2399435840, 2879323008, 3599153760, 4798871680, 5758646016, 7198307520, 9597743360, 14396615040, 28793230080]

約数ペア:

[(1, 28793230080), (2, 14396615040), (3, 9597743360), (4, 7198307520), (5, 5758646016), (6, 4798871680), (8, 3599153760), (10, 2879323008), (12, 2399435840), (15, 1919548672), (16, 1799576880), (20, 1439661504), (24, 1199717920), (30, 959774336), (32, 899788440), (40, 719830752), (48, 599858960), (60, 479887168), (64, 449894220), (80, 359915376), (96, 299929480), (120, 239943584), (128, 224947110), (160, 179957688), (192, 149964740), (240, 119971792), (256, 112473555), (320, 89978844), (384, 74982370), (480, 59985896), (640, 44989422), (768, 37491185), (960, 29992948), (1280, 22494711), (1920, 14996474), (3840, 7498237)]