135517440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{35291}}^1$

素因数の和:35315

約数の個数: 72

約数和(自身を含む): 432821088

約数和(自身を除く): 297303648

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, 35291, 70582, 105873, 141164, 176455, 211746, 282328, 352910, 423492, 529365, 564656, 705820, 846984, 1058730, 1129312, 1411640, 1693968, 2117460, 2258624, 2823280, 3387936, 4234920, 4517248, 5646560, 6775872, 8469840, 9034496, 11293120, 13551744, 16939680, 22586240, 27103488, 33879360, 45172480, 67758720, 135517440]

約数ペア:

[(1, 135517440), (2, 67758720), (3, 45172480), (4, 33879360), (5, 27103488), (6, 22586240), (8, 16939680), (10, 13551744), (12, 11293120), (15, 9034496), (16, 8469840), (20, 6775872), (24, 5646560), (30, 4517248), (32, 4234920), (40, 3387936), (48, 2823280), (60, 2258624), (64, 2117460), (80, 1693968), (96, 1411640), (120, 1129312), (128, 1058730), (160, 846984), (192, 705820), (240, 564656), (256, 529365), (320, 423492), (384, 352910), (480, 282328), (640, 211746), (768, 176455), (960, 141164), (1280, 105873), (1920, 70582), (3840, 35291)]