73954560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19259}}^1$

素因数の和:19283

約数の個数: 72

約数和(自身を含む): 236204640

約数和(自身を除く): 162250080

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, 19259, 38518, 57777, 77036, 96295, 115554, 154072, 192590, 231108, 288885, 308144, 385180, 462216, 577770, 616288, 770360, 924432, 1155540, 1232576, 1540720, 1848864, 2311080, 2465152, 3081440, 3697728, 4622160, 4930304, 6162880, 7395456, 9244320, 12325760, 14790912, 18488640, 24651520, 36977280, 73954560]

約数ペア:

[(1, 73954560), (2, 36977280), (3, 24651520), (4, 18488640), (5, 14790912), (6, 12325760), (8, 9244320), (10, 7395456), (12, 6162880), (15, 4930304), (16, 4622160), (20, 3697728), (24, 3081440), (30, 2465152), (32, 2311080), (40, 1848864), (48, 1540720), (60, 1232576), (64, 1155540), (80, 924432), (96, 770360), (120, 616288), (128, 577770), (160, 462216), (192, 385180), (240, 308144), (256, 288885), (320, 231108), (384, 192590), (480, 154072), (640, 115554), (768, 96295), (960, 77036), (1280, 57777), (1920, 38518), (3840, 19259)]