2153585280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2081}}^1$

素因数の和:2128

約数の個数: 384

約数和(自身を含む): 8715418560

約数和(自身を除く): 6561833280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 128, 132, 140, 147, 154, 160, 165, 168, 176, 192, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 320, 330, 336, 352, 384, 385, 392, 420, 440, 448, 462, 480, 490, 528, 539, 560, 588, 616, 640, 660, 672, 704, 735, 770, 784, 840, 880, 896, 924, 960, 980, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1344, 1408, 1470, 1540, 1568, 1617, 1680, 1760, 1848, 1920, 1960, 2081, 2112, 2156, 2240, 2310, 2352, 2464, 2640, 2688, 2695, 2940, 3080, 3136, 3234, 3360, 3520, 3696, 3920, 4162, 4224, 4312, 4480, 4620, 4704, 4928, 5280, 5390, 5880, 6160, 6243, 6272, 6468, 6720, 7040, 7392, 7840, 8085, 8324, 8624, 9240, 9408, 9856, 10405, 10560, 10780, 11760, 12320, 12486, 12936, 13440, 14567, 14784, 15680, 16170, 16648, 17248, 18480, 18816, 20810, 21120, 21560, 22891, 23520, 24640, 24972, 25872, 29134, 29568, 31215, 31360, 32340, 33296, 34496, 36960, 41620, 43120, 43701, 45782, 47040, 49280, 49944, 51744, 58268, 62430, 64680, 66592, 68673, 68992, 72835, 73920, 83240, 86240, 87402, 91564, 94080, 99888, 101969, 103488, 114455, 116536, 124860, 129360, 133184, 137346, 145670, 147840, 160237, 166480, 172480, 174804, 183128, 199776, 203938, 206976, 218505, 228910, 233072, 249720, 258720, 266368, 274692, 291340, 305907, 320474, 332960, 343365, 344960, 349608, 366256, 399552, 407876, 437010, 457820, 466144, 480711, 499440, 509845, 517440, 549384, 582680, 611814, 640948, 665920, 686730, 699216, 732512, 799104, 801185, 815752, 874020, 915640, 932288, 961422, 998880, 1019690, 1034880, 1098768, 1121659, 1165360, 1223628, 1281896, 1331840, 1373460, 1398432, 1465024, 1529535, 1602370, 1631504, 1748040, 1831280, 1864576, 1922844, 1997760, 2039380, 2197536, 2243318, 2330720, 2403555, 2447256, 2563792, 2746920, 2796864, 2930048, 3059070, 3204740, 3263008, 3364977, 3496080, 3662560, 3845688, 3995520, 4078760, 4395072, 4486636, 4661440, 4807110, 4894512, 5127584, 5493840, 5593728, 5608295, 6118140, 6409480, 6526016, 6729954, 6992160, 7325120, 7691376, 8157520, 8790144, 8973272, 9322880, 9614220, 9789024, 10255168, 10987680, 11216590, 12236280, 12818960, 13052032, 13459908, 13984320, 14650240, 15382752, 16315040, 16824885, 17946544, 19228440, 19578048, 20510336, 21975360, 22433180, 24472560, 25637920, 26919816, 27968640, 30765504, 32630080, 33649770, 35893088, 38456880, 39156096, 43950720, 44866360, 48945120, 51275840, 53839632, 61531008, 65260160, 67299540, 71786176, 76913760, 89732720, 97890240, 102551680, 107679264, 134599080, 143572352, 153827520, 179465440, 195780480, 215358528, 269198160, 307655040, 358930880, 430717056, 538396320, 717861760, 1076792640, 2153585280]

約数ペア:

[(1, 2153585280), (2, 1076792640), (3, 717861760), (4, 538396320), (5, 430717056), (6, 358930880), (7, 307655040), (8, 269198160), (10, 215358528), (11, 195780480), (12, 179465440), (14, 153827520), (15, 143572352), (16, 134599080), (20, 107679264), (21, 102551680), (22, 97890240), (24, 89732720), (28, 76913760), (30, 71786176), (32, 67299540), (33, 65260160), (35, 61531008), (40, 53839632), (42, 51275840), (44, 48945120), (48, 44866360), (49, 43950720), (55, 39156096), (56, 38456880), (60, 35893088), (64, 33649770), (66, 32630080), (70, 30765504), (77, 27968640), (80, 26919816), (84, 25637920), (88, 24472560), (96, 22433180), (98, 21975360), (105, 20510336), (110, 19578048), (112, 19228440), (120, 17946544), (128, 16824885), (132, 16315040), (140, 15382752), (147, 14650240), (154, 13984320), (160, 13459908), (165, 13052032), (168, 12818960), (176, 12236280), (192, 11216590), (196, 10987680), (210, 10255168), (220, 9789024), (224, 9614220), (231, 9322880), (240, 8973272), (245, 8790144), (264, 8157520), (280, 7691376), (294, 7325120), (308, 6992160), (320, 6729954), (330, 6526016), (336, 6409480), (352, 6118140), (384, 5608295), (385, 5593728), (392, 5493840), (420, 5127584), (440, 4894512), (448, 4807110), (462, 4661440), (480, 4486636), (490, 4395072), (528, 4078760), (539, 3995520), (560, 3845688), (588, 3662560), (616, 3496080), (640, 3364977), (660, 3263008), (672, 3204740), (704, 3059070), (735, 2930048), (770, 2796864), (784, 2746920), (840, 2563792), (880, 2447256), (896, 2403555), (924, 2330720), (960, 2243318), (980, 2197536), (1056, 2039380), (1078, 1997760), (1120, 1922844), (1155, 1864576), (1176, 1831280), (1232, 1748040), (1320, 1631504), (1344, 1602370), (1408, 1529535), (1470, 1465024), (1540, 1398432), (1568, 1373460), (1617, 1331840), (1680, 1281896), (1760, 1223628), (1848, 1165360), (1920, 1121659), (1960, 1098768), (2081, 1034880), (2112, 1019690), (2156, 998880), (2240, 961422), (2310, 932288), (2352, 915640), (2464, 874020), (2640, 815752), (2688, 801185), (2695, 799104), (2940, 732512), (3080, 699216), (3136, 686730), (3234, 665920), (3360, 640948), (3520, 611814), (3696, 582680), (3920, 549384), (4162, 517440), (4224, 509845), (4312, 499440), (4480, 480711), (4620, 466144), (4704, 457820), (4928, 437010), (5280, 407876), (5390, 399552), (5880, 366256), (6160, 349608), (6243, 344960), (6272, 343365), (6468, 332960), (6720, 320474), (7040, 305907), (7392, 291340), (7840, 274692), (8085, 266368), (8324, 258720), (8624, 249720), (9240, 233072), (9408, 228910), (9856, 218505), (10405, 206976), (10560, 203938), (10780, 199776), (11760, 183128), (12320, 174804), (12486, 172480), (12936, 166480), (13440, 160237), (14567, 147840), (14784, 145670), (15680, 137346), (16170, 133184), (16648, 129360), (17248, 124860), (18480, 116536), (18816, 114455), (20810, 103488), (21120, 101969), (21560, 99888), (22891, 94080), (23520, 91564), (24640, 87402), (24972, 86240), (25872, 83240), (29134, 73920), (29568, 72835), (31215, 68992), (31360, 68673), (32340, 66592), (33296, 64680), (34496, 62430), (36960, 58268), (41620, 51744), (43120, 49944), (43701, 49280), (45782, 47040)]