6864944640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{893873}}^1$

素因数の和:893899

約数の個数: 80

約数和(自身を含む): 21946394448

約数和(自身を除く): 15081449808

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, 893873, 1787746, 2681619, 3575492, 4469365, 5363238, 7150984, 8938730, 10726476, 13408095, 14301968, 17877460, 21452952, 26816190, 28603936, 35754920, 42905904, 53632380, 57207872, 71509840, 85811808, 107264760, 114415744, 143019680, 171623616, 214529520, 228831488, 286039360, 343247232, 429059040, 457662976, 572078720, 686494464, 858118080, 1144157440, 1372988928, 1716236160, 2288314880, 3432472320, 6864944640]

約数ペア:

[(1, 6864944640), (2, 3432472320), (3, 2288314880), (4, 1716236160), (5, 1372988928), (6, 1144157440), (8, 858118080), (10, 686494464), (12, 572078720), (15, 457662976), (16, 429059040), (20, 343247232), (24, 286039360), (30, 228831488), (32, 214529520), (40, 171623616), (48, 143019680), (60, 114415744), (64, 107264760), (80, 85811808), (96, 71509840), (120, 57207872), (128, 53632380), (160, 42905904), (192, 35754920), (240, 28603936), (256, 26816190), (320, 21452952), (384, 17877460), (480, 14301968), (512, 13408095), (640, 10726476), (768, 8938730), (960, 7150984), (1280, 5363238), (1536, 4469365), (1920, 3575492), (2560, 2681619), (3840, 1787746), (7680, 893873)]