2256629760

素因数分解:

$2^{12}\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 832

約数和(自身を含む): 10190914560

約数和(自身を除く): 7934284800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 53, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 106, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 154, 159, 160, 165, 168, 176, 180, 189, 192, 198, 210, 212, 216, 220, 224, 231, 240, 252, 256, 264, 265, 270, 280, 288, 297, 308, 315, 318, 320, 330, 336, 352, 360, 371, 378, 384, 385, 396, 420, 424, 432, 440, 448, 462, 477, 480, 495, 504, 512, 528, 530, 540, 560, 576, 583, 594, 616, 630, 636, 640, 660, 672, 693, 704, 720, 742, 756, 768, 770, 792, 795, 840, 848, 864, 880, 896, 924, 945, 954, 960, 990, 1008, 1024, 1056, 1060, 1080, 1113, 1120, 1152, 1155, 1166, 1188, 1232, 1260, 1272, 1280, 1320, 1344, 1386, 1408, 1431, 1440, 1484, 1485, 1512, 1536, 1540, 1584, 1590, 1680, 1696, 1728, 1749, 1760, 1792, 1848, 1855, 1890, 1908, 1920, 1980, 2016, 2048, 2079, 2112, 2120, 2160, 2226, 2240, 2304, 2310, 2332, 2376, 2385, 2464, 2520, 2544, 2560, 2640, 2688, 2772, 2816, 2862, 2880, 2915, 2968, 2970, 3024, 3072, 3080, 3168, 3180, 3339, 3360, 3392, 3456, 3465, 3498, 3520, 3584, 3696, 3710, 3780, 3816, 3840, 3960, 4032, 4081, 4096, 4158, 4224, 4240, 4320, 4452, 4480, 4608, 4620, 4664, 4752, 4770, 4928, 5040, 5088, 5120, 5247, 5280, 5376, 5544, 5565, 5632, 5724, 5760, 5830, 5936, 5940, 6048, 6144, 6160, 6336, 6360, 6678, 6720, 6784, 6912, 6930, 6996, 7040, 7155, 7168, 7392, 7420, 7560, 7632, 7680, 7920, 8064, 8162, 8316, 8448, 8480, 8640, 8745, 8904, 8960, 9216, 9240, 9328, 9504, 9540, 9856, 10017, 10080, 10176, 10240, 10395, 10494, 10560, 10752, 11088, 11130, 11264, 11448, 11520, 11660, 11872, 11880, 12096, 12243, 12288, 12320, 12672, 12720, 13356, 13440, 13568, 13824, 13860, 13992, 14080, 14310, 14336, 14784, 14840, 15120, 15264, 15360, 15741, 15840, 16128, 16324, 16632, 16695, 16896, 16960, 17280, 17490, 17808, 17920, 18432, 18480, 18656, 19008, 19080, 19712, 20034, 20160, 20352, 20405, 20480, 20790, 20988, 21120, 21504, 22176, 22260, 22528, 22896, 23040, 23320, 23744, 23760, 24192, 24486, 24640, 25344, 25440, 26235, 26712, 26880, 27136, 27648, 27720, 27984, 28160, 28620, 28672, 29568, 29680, 30240, 30528, 30720, 31482, 31680, 32256, 32648, 33264, 33390, 33792, 33920, 34560, 34980, 35616, 35840, 36729, 36864, 36960, 37312, 38016, 38160, 39424, 40068, 40320, 40704, 40810, 41580, 41976, 42240, 43008, 44352, 44520, 45056, 45792, 46080, 46640, 47488, 47520, 48384, 48972, 49280, 50085, 50688, 50880, 52470, 53424, 53760, 54272, 55296, 55440, 55968, 56320, 57240, 59136, 59360, 60480, 61056, 61215, 61440, 62964, 63360, 64512, 65296, 66528, 66780, 67584, 67840, 69120, 69960, 71232, 71680, 73458, 73920, 74624, 76032, 76320, 78705, 78848, 80136, 80640, 81408, 81620, 83160, 83952, 84480, 86016, 88704, 89040, 91584, 92160, 93280, 94976, 95040, 96768, 97944, 98560, 100170, 101376, 101760, 104940, 106848, 107520, 108544, 110187, 110592, 110880, 111936, 112640, 114480, 118272, 118720, 120960, 122112, 122430, 125928, 126720, 129024, 130592, 133056, 133560, 135168, 135680, 138240, 139920, 142464, 143360, 146916, 147840, 149248, 152064, 152640, 157410, 157696, 160272, 161280, 162816, 163240, 166320, 167904, 168960, 177408, 178080, 183168, 183645, 184320, 186560, 189952, 190080, 193536, 195888, 197120, 200340, 202752, 203520, 209880, 213696, 215040, 217088, 220374, 221760, 223872, 225280, 228960, 236544, 237440, 241920, 244224, 244860, 251856, 253440, 258048, 261184, 266112, 267120, 271360, 276480, 279840, 284928, 293832, 295680, 298496, 304128, 305280, 314820, 315392, 320544, 322560, 325632, 326480, 332640, 335808, 337920, 354816, 356160, 366336, 367290, 373120, 379904, 380160, 387072, 391776, 394240, 400680, 405504, 407040, 419760, 427392, 430080, 440748, 443520, 447744, 457920, 473088, 474880, 483840, 488448, 489720, 503712, 506880, 522368, 532224, 534240, 542720, 550935, 552960, 559680, 569856, 587664, 591360, 596992, 608256, 610560, 629640, 641088, 645120, 651264, 652960, 665280, 671616, 675840, 709632, 712320, 732672, 734580, 746240, 759808, 760320, 774144, 783552, 788480, 801360, 814080, 839520, 854784, 881496, 887040, 895488, 915840, 946176, 949760, 967680, 976896, 979440, 1007424, 1013760, 1044736, 1064448, 1068480, 1085440, 1101870, 1119360, 1139712, 1175328, 1182720, 1193984, 1216512, 1221120, 1259280, 1282176, 1290240, 1305920, 1330560, 1343232, 1419264, 1424640, 1465344, 1469160, 1492480, 1519616, 1520640, 1567104, 1576960, 1602720, 1628160, 1679040, 1709568, 1762992, 1774080, 1790976, 1831680, 1899520, 1935360, 1953792, 1958880, 2014848, 2027520, 2089472, 2128896, 2136960, 2203740, 2238720, 2279424, 2350656, 2365440, 2387968, 2442240, 2518560, 2564352, 2611840, 2661120, 2686464, 2838528, 2849280, 2930688, 2938320, 2984960, 3041280, 3134208, 3205440, 3256320, 3358080, 3419136, 3525984, 3548160, 3581952, 3663360, 3799040, 3870720, 3917760, 4029696, 4178944, 4257792, 4273920, 4407480, 4477440, 4558848, 4701312, 4730880, 4884480, 5037120, 5128704, 5223680, 5322240, 5372928, 5698560, 5861376, 5876640, 5969920, 6082560, 6268416, 6410880, 6716160, 6838272, 7051968, 7096320, 7163904, 7326720, 7598080, 7835520, 8059392, 8357888, 8515584, 8547840, 8814960, 8954880, 9402624, 9768960, 10074240, 10257408, 10447360, 10644480, 10745856, 11397120, 11753280, 11939840, 12536832, 12821760, 13432320, 13676544, 14103936, 14192640, 14653440, 15671040, 16118784, 16715776, 17095680, 17629920, 17909760, 18805248, 20148480, 20514816, 20894720, 21288960, 21491712, 22794240, 23506560, 25073664, 25643520, 26864640, 28207872, 29306880, 31342080, 32237568, 34191360, 35259840, 35819520, 37610496, 40296960, 41029632, 41789440, 42577920, 47013120, 50147328, 51287040, 53729280, 56415744, 62684160, 64475136, 68382720, 70519680, 75220992, 80593920, 83578880, 94026240, 102574080, 107458560, 112831488, 125368320, 141039360, 150441984, 161187840, 188052480, 205148160, 225662976, 250736640, 282078720, 322375680, 376104960, 451325952, 564157440, 752209920, 1128314880, 2256629760]

約数ペア:

[(1, 2256629760), (2, 1128314880), (3, 752209920), (4, 564157440), (5, 451325952), (6, 376104960), (7, 322375680), (8, 282078720), (9, 250736640), (10, 225662976), (11, 205148160), (12, 188052480), (14, 161187840), (15, 150441984), (16, 141039360), (18, 125368320), (20, 112831488), (21, 107458560), (22, 102574080), (24, 94026240), (27, 83578880), (28, 80593920), (30, 75220992), (32, 70519680), (33, 68382720), (35, 64475136), (36, 62684160), (40, 56415744), (42, 53729280), (44, 51287040), (45, 50147328), (48, 47013120), (53, 42577920), (54, 41789440), (55, 41029632), (56, 40296960), (60, 37610496), (63, 35819520), (64, 35259840), (66, 34191360), (70, 32237568), (72, 31342080), (77, 29306880), (80, 28207872), (84, 26864640), (88, 25643520), (90, 25073664), (96, 23506560), (99, 22794240), (105, 21491712), (106, 21288960), (108, 20894720), (110, 20514816), (112, 20148480), (120, 18805248), (126, 17909760), (128, 17629920), (132, 17095680), (135, 16715776), (140, 16118784), (144, 15671040), (154, 14653440), (159, 14192640), (160, 14103936), (165, 13676544), (168, 13432320), (176, 12821760), (180, 12536832), (189, 11939840), (192, 11753280), (198, 11397120), (210, 10745856), (212, 10644480), (216, 10447360), (220, 10257408), (224, 10074240), (231, 9768960), (240, 9402624), (252, 8954880), (256, 8814960), (264, 8547840), (265, 8515584), (270, 8357888), (280, 8059392), (288, 7835520), (297, 7598080), (308, 7326720), (315, 7163904), (318, 7096320), (320, 7051968), (330, 6838272), (336, 6716160), (352, 6410880), (360, 6268416), (371, 6082560), (378, 5969920), (384, 5876640), (385, 5861376), (396, 5698560), (420, 5372928), (424, 5322240), (432, 5223680), (440, 5128704), (448, 5037120), (462, 4884480), (477, 4730880), (480, 4701312), (495, 4558848), (504, 4477440), (512, 4407480), (528, 4273920), (530, 4257792), (540, 4178944), (560, 4029696), (576, 3917760), (583, 3870720), (594, 3799040), (616, 3663360), (630, 3581952), (636, 3548160), (640, 3525984), (660, 3419136), (672, 3358080), (693, 3256320), (704, 3205440), (720, 3134208), (742, 3041280), (756, 2984960), (768, 2938320), (770, 2930688), (792, 2849280), (795, 2838528), (840, 2686464), (848, 2661120), (864, 2611840), (880, 2564352), (896, 2518560), (924, 2442240), (945, 2387968), (954, 2365440), (960, 2350656), (990, 2279424), (1008, 2238720), (1024, 2203740), (1056, 2136960), (1060, 2128896), (1080, 2089472), (1113, 2027520), (1120, 2014848), (1152, 1958880), (1155, 1953792), (1166, 1935360), (1188, 1899520), (1232, 1831680), (1260, 1790976), (1272, 1774080), (1280, 1762992), (1320, 1709568), (1344, 1679040), (1386, 1628160), (1408, 1602720), (1431, 1576960), (1440, 1567104), (1484, 1520640), (1485, 1519616), (1512, 1492480), (1536, 1469160), (1540, 1465344), (1584, 1424640), (1590, 1419264), (1680, 1343232), (1696, 1330560), (1728, 1305920), (1749, 1290240), (1760, 1282176), (1792, 1259280), (1848, 1221120), (1855, 1216512), (1890, 1193984), (1908, 1182720), (1920, 1175328), (1980, 1139712), (2016, 1119360), (2048, 1101870), (2079, 1085440), (2112, 1068480), (2120, 1064448), (2160, 1044736), (2226, 1013760), (2240, 1007424), (2304, 979440), (2310, 976896), (2332, 967680), (2376, 949760), (2385, 946176), (2464, 915840), (2520, 895488), (2544, 887040), (2560, 881496), (2640, 854784), (2688, 839520), (2772, 814080), (2816, 801360), (2862, 788480), (2880, 783552), (2915, 774144), (2968, 760320), (2970, 759808), (3024, 746240), (3072, 734580), (3080, 732672), (3168, 712320), (3180, 709632), (3339, 675840), (3360, 671616), (3392, 665280), (3456, 652960), (3465, 651264), (3498, 645120), (3520, 641088), (3584, 629640), (3696, 610560), (3710, 608256), (3780, 596992), (3816, 591360), (3840, 587664), (3960, 569856), (4032, 559680), (4081, 552960), (4096, 550935), (4158, 542720), (4224, 534240), (4240, 532224), (4320, 522368), (4452, 506880), (4480, 503712), (4608, 489720), (4620, 488448), (4664, 483840), (4752, 474880), (4770, 473088), (4928, 457920), (5040, 447744), (5088, 443520), (5120, 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(11880, 189952), (12096, 186560), (12243, 184320), (12288, 183645), (12320, 183168), (12672, 178080), (12720, 177408), (13356, 168960), (13440, 167904), (13568, 166320), (13824, 163240), (13860, 162816), (13992, 161280), (14080, 160272), (14310, 157696), (14336, 157410), (14784, 152640), (14840, 152064), (15120, 149248), (15264, 147840), (15360, 146916), (15741, 143360), (15840, 142464), (16128, 139920), (16324, 138240), (16632, 135680), (16695, 135168), (16896, 133560), (16960, 133056), (17280, 130592), (17490, 129024), (17808, 126720), (17920, 125928), (18432, 122430), (18480, 122112), (18656, 120960), (19008, 118720), (19080, 118272), (19712, 114480), (20034, 112640), (20160, 111936), (20352, 110880), (20405, 110592), (20480, 110187), (20790, 108544), (20988, 107520), (21120, 106848), (21504, 104940), (22176, 101760), (22260, 101376), (22528, 100170), (22896, 98560), (23040, 97944), (23320, 96768), (23744, 95040), (23760, 94976), (24192, 93280), (24486, 92160), (24640, 91584), (25344, 89040), (25440, 88704), (26235, 86016), (26712, 84480), (26880, 83952), (27136, 83160), (27648, 81620), (27720, 81408), (27984, 80640), (28160, 80136), (28620, 78848), (28672, 78705), (29568, 76320), (29680, 76032), (30240, 74624), (30528, 73920), (30720, 73458), (31482, 71680), (31680, 71232), (32256, 69960), (32648, 69120), (33264, 67840), (33390, 67584), (33792, 66780), (33920, 66528), (34560, 65296), (34980, 64512), (35616, 63360), (35840, 62964), (36729, 61440), (36864, 61215), (36960, 61056), (37312, 60480), (38016, 59360), (38160, 59136), (39424, 57240), (40068, 56320), (40320, 55968), (40704, 55440), (40810, 55296), (41580, 54272), (41976, 53760), (42240, 53424), (43008, 52470), (44352, 50880), (44520, 50688), (45056, 50085), (45792, 49280), (46080, 48972), (46640, 48384), (47488, 47520)]