1893162240

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{54779}}^1$

素因数の和:54809

約数の個数: 144

約数和(自身を含む): 6718219200

約数和(自身を除く): 4825056960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 54779, 109558, 164337, 219116, 273895, 328674, 438232, 493011, 547790, 657348, 821685, 876464, 986022, 1095580, 1314696, 1479033, 1643370, 1752928, 1972044, 2191160, 2465055, 2629392, 2958066, 3286740, 3505856, 3944088, 4382320, 4930110, 5258784, 5916132, 6573480, 7011712, 7395165, 7888176, 8764640, 9860220, 10517568, 11832264, 13146960, 14023424, 14790330, 15776352, 17529280, 19720440, 21035136, 23664528, 26293920, 29580660, 31552704, 35058560, 39440880, 42070272, 47329056, 52587840, 59161320, 63105408, 70117120, 78881760, 94658112, 105175680, 118322640, 126210816, 157763520, 189316224, 210351360, 236645280, 315527040, 378632448, 473290560, 631054080, 946581120, 1893162240]

約数ペア:

[(1, 1893162240), (2, 946581120), (3, 631054080), (4, 473290560), (5, 378632448), (6, 315527040), (8, 236645280), (9, 210351360), (10, 189316224), (12, 157763520), (15, 126210816), (16, 118322640), (18, 105175680), (20, 94658112), (24, 78881760), (27, 70117120), (30, 63105408), (32, 59161320), (36, 52587840), (40, 47329056), (45, 42070272), (48, 39440880), (54, 35058560), (60, 31552704), (64, 29580660), (72, 26293920), (80, 23664528), (90, 21035136), (96, 19720440), (108, 17529280), (120, 15776352), (128, 14790330), (135, 14023424), (144, 13146960), (160, 11832264), (180, 10517568), (192, 9860220), (216, 8764640), (240, 7888176), (256, 7395165), (270, 7011712), (288, 6573480), (320, 5916132), (360, 5258784), (384, 4930110), (432, 4382320), (480, 3944088), (540, 3505856), (576, 3286740), (640, 2958066), (720, 2629392), (768, 2465055), (864, 2191160), (960, 1972044), (1080, 1752928), (1152, 1643370), (1280, 1479033), (1440, 1314696), (1728, 1095580), (1920, 986022), (2160, 876464), (2304, 821685), (2880, 657348), (3456, 547790), (3840, 493011), (4320, 438232), (5760, 328674), (6912, 273895), (8640, 219116), (11520, 164337), (17280, 109558), (34560, 54779)]