2048734080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2237}}^1$

素因数の和:2318

約数の個数: 256

約数和(自身を含む): 7396142400

約数和(自身を除く): 5347408320

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, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 360, 384, 424, 432, 477, 480, 530, 540, 576, 636, 640, 720, 795, 848, 864, 954, 960, 1060, 1080, 1152, 1272, 1431, 1440, 1590, 1696, 1728, 1908, 1920, 2120, 2160, 2237, 2385, 2544, 2862, 2880, 3180, 3392, 3456, 3816, 4240, 4320, 4474, 4770, 5088, 5724, 5760, 6360, 6711, 6784, 7155, 7632, 8480, 8640, 8948, 9540, 10176, 11185, 11448, 12720, 13422, 14310, 15264, 16960, 17280, 17896, 19080, 20133, 20352, 22370, 22896, 25440, 26844, 28620, 30528, 33555, 33920, 35792, 38160, 40266, 44740, 45792, 50880, 53688, 57240, 60399, 61056, 67110, 71584, 76320, 80532, 89480, 91584, 100665, 101760, 107376, 114480, 118561, 120798, 134220, 143168, 152640, 161064, 178960, 183168, 201330, 214752, 228960, 237122, 241596, 268440, 286336, 301995, 305280, 322128, 355683, 357920, 402660, 429504, 457920, 474244, 483192, 536880, 592805, 603990, 644256, 711366, 715840, 805320, 859008, 915840, 948488, 966384, 1067049, 1073760, 1185610, 1207980, 1288512, 1422732, 1431680, 1610640, 1778415, 1896976, 1932768, 2134098, 2147520, 2371220, 2415960, 2577024, 2845464, 3201147, 3221280, 3556830, 3793952, 3865536, 4268196, 4295040, 4742440, 4831920, 5335245, 5690928, 6402294, 6442560, 7113660, 7587904, 7731072, 8536392, 9484880, 9663840, 10670490, 11381856, 12804588, 12885120, 14227320, 15175808, 16005735, 17072784, 18969760, 19327680, 21340980, 22763712, 25609176, 28454640, 32011470, 34145568, 37939520, 38655360, 42681960, 45527424, 51218352, 56909280, 64022940, 68291136, 75879040, 85363920, 102436704, 113818560, 128045880, 136582272, 170727840, 204873408, 227637120, 256091760, 341455680, 409746816, 512183520, 682911360, 1024367040, 2048734080]

約数ペア:

[(1, 2048734080), (2, 1024367040), (3, 682911360), (4, 512183520), (5, 409746816), (6, 341455680), (8, 256091760), (9, 227637120), (10, 204873408), (12, 170727840), (15, 136582272), (16, 128045880), (18, 113818560), (20, 102436704), (24, 85363920), (27, 75879040), (30, 68291136), (32, 64022940), (36, 56909280), (40, 51218352), (45, 45527424), (48, 42681960), (53, 38655360), (54, 37939520), (60, 34145568), (64, 32011470), (72, 28454640), (80, 25609176), (90, 22763712), (96, 21340980), (106, 19327680), (108, 18969760), (120, 17072784), (128, 16005735), (135, 15175808), (144, 14227320), (159, 12885120), (160, 12804588), (180, 11381856), (192, 10670490), (212, 9663840), (216, 9484880), (240, 8536392), (265, 7731072), (270, 7587904), (288, 7113660), (318, 6442560), (320, 6402294), (360, 5690928), (384, 5335245), (424, 4831920), (432, 4742440), (477, 4295040), (480, 4268196), (530, 3865536), (540, 3793952), (576, 3556830), (636, 3221280), (640, 3201147), (720, 2845464), (795, 2577024), (848, 2415960), (864, 2371220), (954, 2147520), (960, 2134098), (1060, 1932768), (1080, 1896976), (1152, 1778415), (1272, 1610640), (1431, 1431680), (1440, 1422732), (1590, 1288512), (1696, 1207980), (1728, 1185610), (1908, 1073760), (1920, 1067049), (2120, 966384), (2160, 948488), (2237, 915840), (2385, 859008), (2544, 805320), (2862, 715840), (2880, 711366), (3180, 644256), (3392, 603990), (3456, 592805), (3816, 536880), (4240, 483192), (4320, 474244), (4474, 457920), (4770, 429504), (5088, 402660), (5724, 357920), (5760, 355683), (6360, 322128), (6711, 305280), (6784, 301995), (7155, 286336), (7632, 268440), (8480, 241596), (8640, 237122), (8948, 228960), (9540, 214752), (10176, 201330), (11185, 183168), (11448, 178960), (12720, 161064), (13422, 152640), (14310, 143168), (15264, 134220), (16960, 120798), (17280, 118561), (17896, 114480), (19080, 107376), (20133, 101760), (20352, 100665), (22370, 91584), (22896, 89480), (25440, 80532), (26844, 76320), (28620, 71584), (30528, 67110), (33555, 61056), (33920, 60399), (35792, 57240), (38160, 53688), (40266, 50880), (44740, 45792)]