798785280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:856

約数の個数: 288

約数和(自身を含む): 2936001600

約数和(自身を除く): 2137216320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 256, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 696, 720, 768, 783, 797, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1280, 1305, 1392, 1440, 1566, 1594, 1728, 1740, 1856, 1920, 2088, 2160, 2304, 2320, 2391, 2610, 2784, 2880, 3132, 3188, 3456, 3480, 3712, 3840, 3915, 3985, 4176, 4320, 4640, 4782, 5220, 5568, 5760, 6264, 6376, 6912, 6960, 7173, 7424, 7830, 7970, 8352, 8640, 9280, 9564, 10440, 11136, 11520, 11955, 12528, 12752, 13920, 14346, 15660, 15940, 16704, 17280, 18560, 19128, 20880, 21519, 22272, 23113, 23910, 25056, 25504, 27840, 28692, 31320, 31880, 33408, 34560, 35865, 37120, 38256, 41760, 43038, 46226, 47820, 50112, 51008, 55680, 57384, 62640, 63760, 66816, 69339, 71730, 76512, 83520, 86076, 92452, 95640, 100224, 102016, 107595, 111360, 114768, 115565, 125280, 127520, 138678, 143460, 153024, 167040, 172152, 184904, 191280, 200448, 204032, 208017, 215190, 229536, 231130, 250560, 255040, 277356, 286920, 306048, 334080, 344304, 346695, 369808, 382560, 416034, 430380, 459072, 462260, 501120, 510080, 554712, 573840, 612096, 624051, 688608, 693390, 739616, 765120, 832068, 860760, 918144, 924520, 1002240, 1020160, 1040085, 1109424, 1147680, 1248102, 1377216, 1386780, 1479232, 1530240, 1664136, 1721520, 1836288, 1849040, 2080170, 2218848, 2295360, 2496204, 2754432, 2773560, 2958464, 3060480, 3120255, 3328272, 3443040, 3698080, 4160340, 4437696, 4590720, 4992408, 5508864, 5547120, 5916928, 6240510, 6656544, 6886080, 7396160, 8320680, 8875392, 9181440, 9984816, 11094240, 12481020, 13313088, 13772160, 14792320, 16641360, 17750784, 19969632, 22188480, 24962040, 26626176, 27544320, 29584640, 33282720, 39939264, 44376960, 49924080, 53252352, 66565440, 79878528, 88753920, 99848160, 133130880, 159757056, 199696320, 266261760, 399392640, 798785280]

約数ペア:

[(1, 798785280), (2, 399392640), (3, 266261760), (4, 199696320), (5, 159757056), (6, 133130880), (8, 99848160), (9, 88753920), (10, 79878528), (12, 66565440), (15, 53252352), (16, 49924080), (18, 44376960), (20, 39939264), (24, 33282720), (27, 29584640), (29, 27544320), (30, 26626176), (32, 24962040), (36, 22188480), (40, 19969632), (45, 17750784), (48, 16641360), (54, 14792320), (58, 13772160), (60, 13313088), (64, 12481020), (72, 11094240), (80, 9984816), (87, 9181440), (90, 8875392), (96, 8320680), (108, 7396160), (116, 6886080), (120, 6656544), (128, 6240510), (135, 5916928), (144, 5547120), (145, 5508864), (160, 4992408), (174, 4590720), (180, 4437696), (192, 4160340), (216, 3698080), (232, 3443040), (240, 3328272), (256, 3120255), (261, 3060480), (270, 2958464), (288, 2773560), (290, 2754432), (320, 2496204), (348, 2295360), (360, 2218848), (384, 2080170), (432, 1849040), (435, 1836288), (464, 1721520), (480, 1664136), (522, 1530240), (540, 1479232), (576, 1386780), (580, 1377216), (640, 1248102), (696, 1147680), (720, 1109424), (768, 1040085), (783, 1020160), (797, 1002240), (864, 924520), (870, 918144), (928, 860760), (960, 832068), (1044, 765120), (1080, 739616), (1152, 693390), (1160, 688608), (1280, 624051), (1305, 612096), (1392, 573840), (1440, 554712), (1566, 510080), (1594, 501120), (1728, 462260), (1740, 459072), (1856, 430380), (1920, 416034), (2088, 382560), (2160, 369808), (2304, 346695), (2320, 344304), (2391, 334080), (2610, 306048), (2784, 286920), (2880, 277356), (3132, 255040), (3188, 250560), (3456, 231130), (3480, 229536), (3712, 215190), (3840, 208017), (3915, 204032), (3985, 200448), (4176, 191280), (4320, 184904), (4640, 172152), (4782, 167040), (5220, 153024), (5568, 143460), (5760, 138678), (6264, 127520), (6376, 125280), (6912, 115565), (6960, 114768), (7173, 111360), (7424, 107595), (7830, 102016), (7970, 100224), (8352, 95640), (8640, 92452), (9280, 86076), (9564, 83520), (10440, 76512), (11136, 71730), (11520, 69339), (11955, 66816), (12528, 63760), (12752, 62640), (13920, 57384), (14346, 55680), (15660, 51008), (15940, 50112), (16704, 47820), (17280, 46226), (18560, 43038), (19128, 41760), (20880, 38256), (21519, 37120), (22272, 35865), (23113, 34560), (23910, 33408), (25056, 31880), (25504, 31320), (27840, 28692)]