83696640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{5449}}^1$

素因数の和:5477

約数の個数: 88

約数和(自身を含む): 267747600

約数和(自身を除く): 184050960

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 5449, 7680, 10898, 15360, 16347, 21796, 27245, 32694, 43592, 54490, 65388, 81735, 87184, 108980, 130776, 163470, 174368, 217960, 261552, 326940, 348736, 435920, 523104, 653880, 697472, 871840, 1046208, 1307760, 1394944, 1743680, 2092416, 2615520, 2789888, 3487360, 4184832, 5231040, 5579776, 6974720, 8369664, 10462080, 13949440, 16739328, 20924160, 27898880, 41848320, 83696640]

約数ペア:

[(1, 83696640), (2, 41848320), (3, 27898880), (4, 20924160), (5, 16739328), (6, 13949440), (8, 10462080), (10, 8369664), (12, 6974720), (15, 5579776), (16, 5231040), (20, 4184832), (24, 3487360), (30, 2789888), (32, 2615520), (40, 2092416), (48, 1743680), (60, 1394944), (64, 1307760), (80, 1046208), (96, 871840), (120, 697472), (128, 653880), (160, 523104), (192, 435920), (240, 348736), (256, 326940), (320, 261552), (384, 217960), (480, 174368), (512, 163470), (640, 130776), (768, 108980), (960, 87184), (1024, 81735), (1280, 65388), (1536, 54490), (1920, 43592), (2560, 32694), (3072, 27245), (3840, 21796), (5120, 16347), (5449, 15360), (7680, 10898)]