50403840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{6563}}^1$

素因数の和:6589

約数の個数: 80

約数和(自身を含む): 161159328

約数和(自身を除く): 110755488

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, 6563, 7680, 13126, 19689, 26252, 32815, 39378, 52504, 65630, 78756, 98445, 105008, 131260, 157512, 196890, 210016, 262520, 315024, 393780, 420032, 525040, 630048, 787560, 840064, 1050080, 1260096, 1575120, 1680128, 2100160, 2520192, 3150240, 3360256, 4200320, 5040384, 6300480, 8400640, 10080768, 12600960, 16801280, 25201920, 50403840]

約数ペア:

[(1, 50403840), (2, 25201920), (3, 16801280), (4, 12600960), (5, 10080768), (6, 8400640), (8, 6300480), (10, 5040384), (12, 4200320), (15, 3360256), (16, 3150240), (20, 2520192), (24, 2100160), (30, 1680128), (32, 1575120), (40, 1260096), (48, 1050080), (60, 840064), (64, 787560), (80, 630048), (96, 525040), (120, 420032), (128, 393780), (160, 315024), (192, 262520), (240, 210016), (256, 196890), (320, 157512), (384, 131260), (480, 105008), (512, 98445), (640, 78756), (768, 65630), (960, 52504), (1280, 39378), (1536, 32815), (1920, 26252), (2560, 19689), (3840, 13126), (6563, 7680)]