1057328640

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{5099}}^1$

素因数の和:5134

約数の個数: 200

約数和(自身を含む): 3787759800

約数和(自身を除く): 2730431160

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4608, 5099, 5184, 5760, 6480, 6912, 7680, 8640, 10198, 10368, 11520, 12960, 13824, 15297, 17280, 20396, 20736, 23040, 25495, 25920, 30594, 34560, 40792, 41472, 45891, 50990, 51840, 61188, 69120, 76485, 81584, 91782, 101980, 103680, 122376, 137673, 152970, 163168, 183564, 203960, 207360, 229455, 244752, 275346, 305940, 326336, 367128, 407920, 413019, 458910, 489504, 550692, 611880, 652672, 688365, 734256, 815840, 826038, 917820, 979008, 1101384, 1223760, 1305344, 1376730, 1468512, 1631680, 1652076, 1835640, 1958016, 2065095, 2202768, 2447520, 2610688, 2753460, 2937024, 3263360, 3304152, 3671280, 3916032, 4130190, 4405536, 4895040, 5506920, 5874048, 6526720, 6608304, 7342560, 7832064, 8260380, 8811072, 9790080, 11013840, 11748096, 13053440, 13216608, 14685120, 16520760, 17622144, 19580160, 22027680, 23496192, 26433216, 29370240, 33041520, 35244288, 39160320, 44055360, 52866432, 58740480, 66083040, 70488576, 88110720, 105732864, 117480960, 132166080, 176221440, 211465728, 264332160, 352442880, 528664320, 1057328640]

約数ペア:

[(1, 1057328640), (2, 528664320), (3, 352442880), (4, 264332160), (5, 211465728), (6, 176221440), (8, 132166080), (9, 117480960), (10, 105732864), (12, 88110720), (15, 70488576), (16, 66083040), (18, 58740480), (20, 52866432), (24, 44055360), (27, 39160320), (30, 35244288), (32, 33041520), (36, 29370240), (40, 26433216), (45, 23496192), (48, 22027680), (54, 19580160), (60, 17622144), (64, 16520760), (72, 14685120), (80, 13216608), (81, 13053440), (90, 11748096), (96, 11013840), (108, 9790080), (120, 8811072), (128, 8260380), (135, 7832064), (144, 7342560), (160, 6608304), (162, 6526720), (180, 5874048), (192, 5506920), (216, 4895040), (240, 4405536), (256, 4130190), (270, 3916032), (288, 3671280), (320, 3304152), (324, 3263360), (360, 2937024), (384, 2753460), (405, 2610688), (432, 2447520), (480, 2202768), (512, 2065095), (540, 1958016), (576, 1835640), (640, 1652076), (648, 1631680), (720, 1468512), (768, 1376730), (810, 1305344), (864, 1223760), (960, 1101384), (1080, 979008), (1152, 917820), (1280, 826038), (1296, 815840), (1440, 734256), (1536, 688365), (1620, 652672), (1728, 611880), (1920, 550692), (2160, 489504), (2304, 458910), (2560, 413019), (2592, 407920), (2880, 367128), (3240, 326336), (3456, 305940), (3840, 275346), (4320, 244752), (4608, 229455), (5099, 207360), (5184, 203960), (5760, 183564), (6480, 163168), (6912, 152970), (7680, 137673), (8640, 122376), (10198, 103680), (10368, 101980), (11520, 91782), (12960, 81584), (13824, 76485), (15297, 69120), (17280, 61188), (20396, 51840), (20736, 50990), (23040, 45891), (25495, 41472), (25920, 40792), (30594, 34560)]