1969079040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{170927}}^1$

素因数の和:170954

約数の個数: 108

約数和(自身を含む): 6812848224

約数和(自身を除く): 4843769184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 170927, 341854, 512781, 683708, 854635, 1025562, 1367416, 1538343, 1709270, 2051124, 2563905, 2734832, 3076686, 3418540, 4102248, 5127810, 5469664, 6153372, 6837080, 7691715, 8204496, 10255620, 10939328, 12306744, 13674160, 15383430, 16408992, 20511240, 21878656, 24613488, 27348320, 30766860, 32817984, 41022480, 43757312, 49226976, 54696640, 61533720, 65635968, 82044960, 98453952, 109393280, 123067440, 131271936, 164089920, 196907904, 218786560, 246134880, 328179840, 393815808, 492269760, 656359680, 984539520, 1969079040]

約数ペア:

[(1, 1969079040), (2, 984539520), (3, 656359680), (4, 492269760), (5, 393815808), (6, 328179840), (8, 246134880), (9, 218786560), (10, 196907904), (12, 164089920), (15, 131271936), (16, 123067440), (18, 109393280), (20, 98453952), (24, 82044960), (30, 65635968), (32, 61533720), (36, 54696640), (40, 49226976), (45, 43757312), (48, 41022480), (60, 32817984), (64, 30766860), (72, 27348320), (80, 24613488), (90, 21878656), (96, 20511240), (120, 16408992), (128, 15383430), (144, 13674160), (160, 12306744), (180, 10939328), (192, 10255620), (240, 8204496), (256, 7691715), (288, 6837080), (320, 6153372), (360, 5469664), (384, 5127810), (480, 4102248), (576, 3418540), (640, 3076686), (720, 2734832), (768, 2563905), (960, 2051124), (1152, 1709270), (1280, 1538343), (1440, 1367416), (1920, 1025562), (2304, 854635), (2880, 683708), (3840, 512781), (5760, 341854), (11520, 170927)]