332572160

素因数分解:

$2^9\times 5^1\times {\mathrm{163}}^1\times {\mathrm{797}}^1$

素因数の和:983

約数の個数: 80

約数和(自身を含む): 803292336

約数和(自身を除く): 470720176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 163, 256, 320, 326, 512, 640, 652, 797, 815, 1280, 1304, 1594, 1630, 2560, 2608, 3188, 3260, 3985, 5216, 6376, 6520, 7970, 10432, 12752, 13040, 15940, 20864, 25504, 26080, 31880, 41728, 51008, 52160, 63760, 83456, 102016, 104320, 127520, 129911, 204032, 208640, 255040, 259822, 408064, 417280, 510080, 519644, 649555, 1020160, 1039288, 1299110, 2040320, 2078576, 2598220, 4157152, 5196440, 8314304, 10392880, 16628608, 20785760, 33257216, 41571520, 66514432, 83143040, 166286080, 332572160]

約数ペア:

[(1, 332572160), (2, 166286080), (4, 83143040), (5, 66514432), (8, 41571520), (10, 33257216), (16, 20785760), (20, 16628608), (32, 10392880), (40, 8314304), (64, 5196440), (80, 4157152), (128, 2598220), (160, 2078576), (163, 2040320), (256, 1299110), (320, 1039288), (326, 1020160), (512, 649555), (640, 519644), (652, 510080), (797, 417280), (815, 408064), (1280, 259822), (1304, 255040), (1594, 208640), (1630, 204032), (2560, 129911), (2608, 127520), (3188, 104320), (3260, 102016), (3985, 83456), (5216, 63760), (6376, 52160), (6520, 51008), (7970, 41728), (10432, 31880), (12752, 26080), (13040, 25504), (15940, 20864)]