2104220160

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{4349}}^1$

素因数の和:4388

約数の個数: 320

約数和(自身を含む): 8544096000

約数和(自身を除く): 6439875840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4349, 4480, 4608, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 7680, 8064, 8640, 8698, 8960, 10080, 10752, 11520, 12096, 13047, 13440, 13824, 15120, 16128, 17280, 17396, 17920, 20160, 21745, 23040, 24192, 26094, 26880, 30240, 30443, 32256, 34560, 34792, 39141, 40320, 43490, 48384, 52188, 53760, 60480, 60886, 65235, 69120, 69584, 78282, 80640, 86980, 91329, 96768, 104376, 117423, 120960, 121772, 130470, 139168, 152215, 156564, 161280, 173960, 182658, 195705, 208752, 234846, 241920, 243544, 260940, 273987, 278336, 304430, 313128, 347920, 365316, 391410, 417504, 456645, 469692, 483840, 487088, 521880, 547974, 556672, 587115, 608860, 626256, 695840, 730632, 782820, 821961, 835008, 913290, 939384, 974176, 1043760, 1095948, 1113344, 1174230, 1217720, 1252512, 1369935, 1391680, 1461264, 1565640, 1643922, 1670016, 1826580, 1878768, 1948352, 2087520, 2191896, 2226688, 2348460, 2435440, 2505024, 2739870, 2783360, 2922528, 3131280, 3287844, 3340032, 3653160, 3757536, 3896704, 4109805, 4175040, 4383792, 4696920, 4870880, 5010048, 5479740, 5566720, 5845056, 6262560, 6575688, 6680064, 7306320, 7515072, 7793408, 8219610, 8350080, 8767584, 9393840, 9741760, 10020096, 10959480, 11133440, 11690112, 12525120, 13151376, 14612640, 15030144, 15586816, 16439220, 16700160, 17535168, 18787680, 19483520, 20040192, 21918960, 23380224, 25050240, 26302752, 29225280, 30060288, 32878440, 33400320, 35070336, 37575360, 38967040, 43837920, 46760448, 50100480, 52605504, 58450560, 60120576, 65756880, 70140672, 75150720, 77934080, 87675840, 100200960, 105211008, 116901120, 131513760, 140281344, 150301440, 175351680, 210422016, 233802240, 263027520, 300602880, 350703360, 420844032, 526055040, 701406720, 1052110080, 2104220160]

約数ペア:

[(1, 2104220160), (2, 1052110080), (3, 701406720), (4, 526055040), (5, 420844032), (6, 350703360), (7, 300602880), (8, 263027520), (9, 233802240), (10, 210422016), (12, 175351680), (14, 150301440), (15, 140281344), (16, 131513760), (18, 116901120), (20, 105211008), (21, 100200960), (24, 87675840), (27, 77934080), (28, 75150720), (30, 70140672), (32, 65756880), (35, 60120576), (36, 58450560), (40, 52605504), (42, 50100480), (45, 46760448), (48, 43837920), (54, 38967040), (56, 37575360), (60, 35070336), (63, 33400320), (64, 32878440), (70, 30060288), (72, 29225280), (80, 26302752), (84, 25050240), (90, 23380224), (96, 21918960), (105, 20040192), (108, 19483520), (112, 18787680), (120, 17535168), (126, 16700160), (128, 16439220), (135, 15586816), (140, 15030144), (144, 14612640), (160, 13151376), (168, 12525120), (180, 11690112), (189, 11133440), (192, 10959480), (210, 10020096), (216, 9741760), (224, 9393840), (240, 8767584), (252, 8350080), (256, 8219610), (270, 7793408), (280, 7515072), (288, 7306320), (315, 6680064), (320, 6575688), (336, 6262560), (360, 5845056), (378, 5566720), (384, 5479740), (420, 5010048), (432, 4870880), (448, 4696920), (480, 4383792), (504, 4175040), (512, 4109805), (540, 3896704), (560, 3757536), (576, 3653160), (630, 3340032), (640, 3287844), (672, 3131280), (720, 2922528), (756, 2783360), (768, 2739870), (840, 2505024), (864, 2435440), (896, 2348460), (945, 2226688), (960, 2191896), (1008, 2087520), (1080, 1948352), (1120, 1878768), (1152, 1826580), (1260, 1670016), (1280, 1643922), (1344, 1565640), (1440, 1461264), (1512, 1391680), (1536, 1369935), (1680, 1252512), (1728, 1217720), (1792, 1174230), (1890, 1113344), (1920, 1095948), (2016, 1043760), (2160, 974176), (2240, 939384), (2304, 913290), (2520, 835008), (2560, 821961), (2688, 782820), (2880, 730632), (3024, 695840), (3360, 626256), (3456, 608860), (3584, 587115), (3780, 556672), (3840, 547974), (4032, 521880), (4320, 487088), (4349, 483840), (4480, 469692), (4608, 456645), (5040, 417504), (5376, 391410), (5760, 365316), (6048, 347920), (6720, 313128), (6912, 304430), (7560, 278336), (7680, 273987), (8064, 260940), (8640, 243544), (8698, 241920), (8960, 234846), (10080, 208752), (10752, 195705), (11520, 182658), (12096, 173960), (13047, 161280), (13440, 156564), (13824, 152215), (15120, 139168), (16128, 130470), (17280, 121772), (17396, 120960), (17920, 117423), (20160, 104376), (21745, 96768), (23040, 91329), (24192, 86980), (26094, 80640), (26880, 78282), (30240, 69584), (30443, 69120), (32256, 65235), (34560, 60886), (34792, 60480), (39141, 53760), (40320, 52188), (43490, 48384)]