255387202560

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 1056

約数和(自身を含む): 1069944956160

約数和(自身を除く): 814557753600

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, 41, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 108, 112, 120, 123, 126, 128, 135, 140, 144, 157, 160, 164, 168, 180, 189, 192, 205, 210, 216, 224, 240, 246, 252, 256, 270, 280, 287, 288, 314, 315, 320, 328, 336, 360, 369, 378, 384, 410, 420, 432, 448, 471, 480, 492, 504, 512, 540, 560, 574, 576, 615, 628, 630, 640, 656, 672, 720, 738, 756, 768, 785, 820, 840, 861, 864, 896, 942, 945, 960, 984, 1008, 1024, 1080, 1099, 1107, 1120, 1148, 1152, 1230, 1256, 1260, 1280, 1312, 1344, 1413, 1435, 1440, 1476, 1512, 1536, 1570, 1640, 1680, 1681, 1722, 1728, 1792, 1845, 1884, 1890, 1920, 1968, 2016, 2160, 2198, 2214, 2240, 2296, 2304, 2355, 2460, 2512, 2520, 2560, 2583, 2624, 2688, 2826, 2870, 2880, 2952, 3024, 3072, 3140, 3280, 3297, 3360, 3362, 3444, 3456, 3584, 3690, 3768, 3780, 3840, 3936, 4032, 4239, 4305, 4320, 4396, 4428, 4480, 4592, 4608, 4710, 4920, 5024, 5040, 5043, 5120, 5166, 5248, 5376, 5495, 5535, 5652, 5740, 5760, 5904, 6048, 6280, 6437, 6560, 6594, 6720, 6724, 6888, 6912, 7065, 7168, 7380, 7536, 7560, 7680, 7749, 7872, 8064, 8405, 8478, 8610, 8640, 8792, 8856, 8960, 9184, 9216, 9420, 9840, 9891, 10048, 10080, 10086, 10332, 10496, 10752, 10990, 11070, 11304, 11480, 11520, 11767, 11808, 12096, 12560, 12874, 12915, 13120, 13188, 13440, 13448, 13776, 13824, 14130, 14760, 15072, 15120, 15129, 15360, 15498, 15744, 16128, 16485, 16810, 16956, 17220, 17280, 17584, 17712, 17920, 18368, 18840, 19311, 19680, 19782, 20096, 20160, 20172, 20664, 20992, 21195, 21504, 21980, 22140, 22608, 22960, 23040, 23534, 23616, 24192, 25120, 25215, 25748, 25830, 26240, 26376, 26880, 26896, 27552, 27648, 28260, 29520, 29673, 30144, 30240, 30258, 30996, 31488, 32185, 32256, 32970, 33620, 33912, 34440, 34560, 35168, 35301, 35424, 35840, 36736, 37680, 38622, 38745, 39360, 39564, 40192, 40320, 40344, 41328, 41984, 42390, 43960, 44280, 45059, 45216, 45387, 45920, 46080, 47068, 47232, 48384, 49455, 50240, 50430, 51496, 51660, 52480, 52752, 53760, 53792, 55104, 56520, 57933, 58835, 59040, 59346, 60288, 60480, 60516, 61992, 62976, 64370, 64512, 65940, 67240, 67824, 68880, 69120, 70336, 70602, 70848, 73472, 75360, 75645, 77244, 77490, 78720, 79128, 80384, 80640, 80688, 82656, 84780, 87920, 88560, 90118, 90432, 90774, 91840, 94136, 94464, 96555, 96768, 98910, 100480, 100860, 102992, 103320, 104960, 105504, 105903, 107520, 107584, 110208, 113040, 115866, 117670, 118080, 118692, 120576, 120960, 121032, 123984, 125952, 128740, 131880, 134480, 135177, 135648, 137760, 138240, 140672, 141204, 141696, 146944, 148365, 150720, 151290, 154488, 154980, 157440, 158256, 160768, 161280, 161376, 165312, 169560, 173799, 175840, 176505, 177120, 180236, 180864, 181548, 183680, 188272, 188928, 193110, 193536, 197820, 200960, 201720, 205984, 206640, 209920, 211008, 211806, 215168, 220416, 225295, 226080, 226935, 231732, 235340, 236160, 237384, 241152, 241920, 242064, 247968, 257480, 263760, 263917, 268960, 270354, 271296, 275520, 281344, 282408, 283392, 289665, 293888, 296730, 301440, 302580, 308976, 309960, 314880, 316512, 317709, 322560, 322752, 330624, 339120, 347598, 351680, 353010, 354240, 360472, 361728, 363096, 367360, 376544, 377856, 386220, 395640, 401920, 403440, 405531, 411968, 413280, 422016, 423612, 430336, 440832, 450590, 452160, 453870, 463464, 470680, 472320, 474768, 482304, 483840, 484128, 495936, 514960, 527520, 527834, 529515, 537920, 540708, 542592, 551040, 562688, 564816, 566784, 579330, 593460, 602880, 605160, 617952, 619920, 629760, 633024, 635418, 645504, 661248, 675885, 678240, 695196, 703360, 706020, 708480, 720944, 723456, 726192, 734720, 753088, 772440, 791280, 791751, 803840, 806880, 811062, 823936, 826560, 844032, 847224, 860672, 868995, 881664, 901180, 904320, 907740, 926928, 941360, 944640, 949536, 967680, 968256, 991872, 1029920, 1055040, 1055668, 1059030, 1075840, 1081416, 1085184, 1102080, 1125376, 1129632, 1133568, 1158660, 1186920, 1205760, 1210320, 1216593, 1235904, 1239840, 1266048, 1270836, 1291008, 1319585, 1322496, 1351770, 1356480, 1390392, 1406720, 1412040, 1416960, 1441888, 1446912, 1452384, 1469440, 1506176, 1544880, 1582560, 1583502, 1588545, 1613760, 1622124, 1647872, 1653120, 1688064, 1694448, 1721344, 1737990, 1802360, 1808640, 1815480, 1847419, 1853856, 1882720, 1889280, 1899072, 1936512, 1983744, 2027655, 2059840, 2110080, 2111336, 2118060, 2151680, 2162832, 2170368, 2204160, 2259264, 2317320, 2373840, 2375253, 2411520, 2420640, 2433186, 2471808, 2479680, 2532096, 2541672, 2582016, 2639170, 2644992, 2703540, 2712960, 2780784, 2813440, 2824080, 2833920, 2883776, 2904768, 3012352, 3089760, 3165120, 3167004, 3177090, 3227520, 3244248, 3295744, 3306240, 3376128, 3388896, 3475980, 3604720, 3617280, 3630960, 3694838, 3707712, 3765440, 3798144, 3873024, 3958755, 3967488, 4055310, 4119680, 4220160, 4222672, 4236120, 4303360, 4325664, 4340736, 4408320, 4518528, 4634640, 4747680, 4750506, 4841280, 4866372, 4943616, 4959360, 5064192, 5083344, 5164032, 5278340, 5407080, 5425920, 5542257, 5561568, 5626880, 5648160, 5667840, 5767552, 5809536, 6024704, 6082965, 6179520, 6330240, 6334008, 6354180, 6455040, 6488496, 6591488, 6612480, 6777792, 6951960, 7125759, 7209440, 7234560, 7261920, 7389676, 7415424, 7530880, 7596288, 7746048, 7917510, 7934976, 8110620, 8239360, 8440320, 8445344, 8472240, 8606720, 8651328, 9037056, 9237095, 9269280, 9495360, 9501012, 9682560, 9732744, 9887232, 9918720, 10128384, 10166688, 10556680, 10814160, 10851840, 11084514, 11123136, 11296320, 11535104, 11619072, 11876265, 12049408, 12165930, 12359040, 12660480, 12668016, 12708360, 12910080, 12976992, 13224960, 13555584, 13903920, 14251518, 14418880, 14523840, 14779352, 14830848, 15061760, 15192576, 15492096, 15835020, 16221240, 16478720, 16626771, 16880640, 16890688, 16944480, 17302656, 18074112, 18474190, 18538560, 18990720, 19002024, 19365120, 19465488, 19774464, 19837440, 20333376, 21113360, 21628320, 21703680, 22169028, 22246272, 22592640, 23070208, 23238144, 23752530, 24331860, 24718080, 25320960, 25336032, 25416720, 25820160, 25953984, 27111168, 27711285, 27807840, 28503036, 28837760, 29047680, 29558704, 29661696, 30123520, 30385152, 31670040, 32442480, 32957440, 33253542, 33781376, 33888960, 34605312, 35628795, 36148224, 36948380, 37077120, 37981440, 38004048, 38730240, 38930976, 39674880, 40666752, 42226720, 43256640, 44338056, 44492544, 45185280, 46140416, 46476288, 47505060, 48663720, 49436160, 49880313, 50641920, 50672064, 50833440, 51907968, 54222336, 55422570, 55615680, 57006072, 57675520, 58095360, 59117408, 59323392, 60247040, 63340080, 64884960, 66507084, 67562752, 67777920, 69210624, 71257590, 73896760, 74154240, 75962880, 76008096, 77460480, 77861952, 81333504, 83133855, 84453440, 86513280, 88676112, 88985088, 90370560, 95010120, 97327440, 98872320, 99760626, 101344128, 101666880, 103815936, 108444672, 110845140, 111231360, 114012144, 115351040, 116190720, 118234816, 126680160, 129769920, 133014168, 135125504, 135555840, 138421248, 142515180, 147793520, 148308480, 151925760, 152016192, 155723904, 162667008, 166267710, 168906880, 173026560, 177352224, 177970176, 180741120, 190020240, 194654880, 199521252, 202688256, 203333760, 207631872, 221690280, 222462720, 228024288, 230702080, 232381440, 236469632, 249401565, 253360320, 259539840, 266028336, 270251008, 271111680, 285030360, 295587040, 296616960, 304032384, 311447808, 325334016, 332535420, 337813760, 346053120, 354704448, 380040480, 389309760, 399042504, 405376512, 406667520, 415263744, 443380560, 444925440, 456048576, 472939264, 498803130, 506720640, 519079680, 532056672, 542223360, 570060720, 591174080, 608064768, 622895616, 665070840, 675627520, 692106240, 709408896, 760080960, 778619520, 798085008, 810753024, 813335040, 886761120, 889850880, 912097152, 945878528, 997606260, 1013441280, 1038159360, 1064113344, 1140121440, 1182348160, 1216129536, 1245791232, 1330141680, 1351255040, 1418817792, 1520161920, 1557239040, 1596170016, 1626670080, 1773522240, 1824194304, 1891757056, 1995212520, 2026882560, 2076318720, 2128226688, 2280242880, 2364696320, 2432259072, 2660283360, 2837635584, 3040323840, 3114478080, 3192340032, 3547044480, 3648388608, 3990425040, 4053765120, 4256453376, 4560485760, 4729392640, 5320566720, 5675271168, 6080647680, 6228956160, 6384680064, 7094088960, 7296777216, 7980850080, 8512906752, 9120971520, 9458785280, 10641133440, 12161295360, 12769360128, 14188177920, 15961700160, 17025813504, 18241943040, 21282266880, 25538720256, 28376355840, 31923400320, 36483886080, 42564533760, 51077440512, 63846800640, 85129067520, 127693601280, 255387202560]

約数ペア:

[(1, 255387202560), (2, 127693601280), (3, 85129067520), (4, 63846800640), (5, 51077440512), (6, 42564533760), (7, 36483886080), (8, 31923400320), (9, 28376355840), (10, 25538720256), (12, 21282266880), (14, 18241943040), (15, 17025813504), (16, 15961700160), (18, 14188177920), (20, 12769360128), (21, 12161295360), (24, 10641133440), (27, 9458785280), (28, 9120971520), (30, 8512906752), (32, 7980850080), (35, 7296777216), (36, 7094088960), (40, 6384680064), (41, 6228956160), (42, 6080647680), (45, 5675271168), (48, 5320566720), (54, 4729392640), (56, 4560485760), (60, 4256453376), (63, 4053765120), (64, 3990425040), (70, 3648388608), (72, 3547044480), (80, 3192340032), (82, 3114478080), (84, 3040323840), (90, 2837635584), (96, 2660283360), (105, 2432259072), (108, 2364696320), (112, 2280242880), (120, 2128226688), (123, 2076318720), (126, 2026882560), (128, 1995212520), (135, 1891757056), (140, 1824194304), (144, 1773522240), (157, 1626670080), (160, 1596170016), (164, 1557239040), (168, 1520161920), (180, 1418817792), (189, 1351255040), (192, 1330141680), (205, 1245791232), (210, 1216129536), (216, 1182348160), (224, 1140121440), (240, 1064113344), (246, 1038159360), (252, 1013441280), (256, 997606260), (270, 945878528), (280, 912097152), (287, 889850880), (288, 886761120), (314, 813335040), (315, 810753024), (320, 798085008), (328, 778619520), (336, 760080960), (360, 709408896), (369, 692106240), (378, 675627520), (384, 665070840), (410, 622895616), (420, 608064768), (432, 591174080), (448, 570060720), (471, 542223360), (480, 532056672), (492, 519079680), (504, 506720640), (512, 498803130), (540, 472939264), (560, 456048576), (574, 444925440), (576, 443380560), (615, 415263744), (628, 406667520), (630, 405376512), (640, 399042504), (656, 389309760), (672, 380040480), (720, 354704448), (738, 346053120), (756, 337813760), (768, 332535420), (785, 325334016), (820, 311447808), (840, 304032384), (861, 296616960), (864, 295587040), (896, 285030360), (942, 271111680), (945, 270251008), (960, 266028336), (984, 259539840), (1008, 253360320), (1024, 249401565), (1080, 236469632), (1099, 232381440), (1107, 230702080), (1120, 228024288), (1148, 222462720), (1152, 221690280), (1230, 207631872), (1256, 203333760), (1260, 202688256), (1280, 199521252), (1312, 194654880), (1344, 190020240), (1413, 180741120), (1435, 177970176), (1440, 177352224), (1476, 173026560), (1512, 168906880), (1536, 166267710), (1570, 162667008), (1640, 155723904), (1680, 152016192), (1681, 151925760), (1722, 148308480), (1728, 147793520), (1792, 142515180), (1845, 138421248), (1884, 135555840), (1890, 135125504), (1920, 133014168), (1968, 129769920), (2016, 126680160), (2160, 118234816), (2198, 116190720), (2214, 115351040), (2240, 114012144), (2296, 111231360), (2304, 110845140), (2355, 108444672), (2460, 103815936), (2512, 101666880), (2520, 101344128), (2560, 99760626), (2583, 98872320), (2624, 97327440), (2688, 95010120), (2826, 90370560), (2870, 88985088), (2880, 88676112), (2952, 86513280), (3024, 84453440), (3072, 83133855), (3140, 81333504), (3280, 77861952), (3297, 77460480), (3360, 76008096), (3362, 75962880), (3444, 74154240), (3456, 73896760), (3584, 71257590), (3690, 69210624), (3768, 67777920), (3780, 67562752), (3840, 66507084), (3936, 64884960), (4032, 63340080), (4239, 60247040), (4305, 59323392), (4320, 59117408), (4396, 58095360), (4428, 57675520), (4480, 57006072), (4592, 55615680), (4608, 55422570), (4710, 54222336), (4920, 51907968), (5024, 50833440), (5040, 50672064), (5043, 50641920), (5120, 49880313), (5166, 49436160), (5248, 48663720), (5376, 47505060), (5495, 46476288), (5535, 46140416), (5652, 45185280), (5740, 44492544), (5760, 44338056), (5904, 43256640), (6048, 42226720), (6280, 40666752), (6437, 39674880), (6560, 38930976), (6594, 38730240), (6720, 38004048), (6724, 37981440), (6888, 37077120), (6912, 36948380), (7065, 36148224), (7168, 35628795), (7380, 34605312), (7536, 33888960), (7560, 33781376), (7680, 33253542), (7749, 32957440), (7872, 32442480), (8064, 31670040), (8405, 30385152), (8478, 30123520), (8610, 29661696), (8640, 29558704), (8792, 29047680), (8856, 28837760), (8960, 28503036), (9184, 27807840), (9216, 27711285), (9420, 27111168), (9840, 25953984), (9891, 25820160), (10048, 25416720), (10080, 25336032), (10086, 25320960), (10332, 24718080), (10496, 24331860), (10752, 23752530), (10990, 23238144), (11070, 23070208), (11304, 22592640), (11480, 22246272), (11520, 22169028), (11767, 21703680), (11808, 21628320), (12096, 21113360), (12560, 20333376), (12874, 19837440), (12915, 19774464), (13120, 19465488), (13188, 19365120), (13440, 19002024), (13448, 18990720), (13776, 18538560), (13824, 18474190), (14130, 18074112), (14760, 17302656), (15072, 16944480), (15120, 16890688), (15129, 16880640), (15360, 16626771), (15498, 16478720), (15744, 16221240), (16128, 15835020), (16485, 15492096), (16810, 15192576), (16956, 15061760), (17220, 14830848), (17280, 14779352), (17584, 14523840), (17712, 14418880), (17920, 14251518), (18368, 13903920), (18840, 13555584), (19311, 13224960), (19680, 12976992), (19782, 12910080), (20096, 12708360), (20160, 12668016), (20172, 12660480), (20664, 12359040), (20992, 12165930), (21195, 12049408), (21504, 11876265), (21980, 11619072), (22140, 11535104), (22608, 11296320), (22960, 11123136), (23040, 11084514), (23534, 10851840), (23616, 10814160), (24192, 10556680), (25120, 10166688), (25215, 10128384), (25748, 9918720), (25830, 9887232), (26240, 9732744), (26376, 9682560), (26880, 9501012), (26896, 9495360), (27552, 9269280), (27648, 9237095), (28260, 9037056), (29520, 8651328), (29673, 8606720), (30144, 8472240), (30240, 8445344), (30258, 8440320), (30996, 8239360), (31488, 8110620), (32185, 7934976), (32256, 7917510), (32970, 7746048), (33620, 7596288), (33912, 7530880), (34440, 7415424), (34560, 7389676), (35168, 7261920), (35301, 7234560), (35424, 7209440), (35840, 7125759), (36736, 6951960), (37680, 6777792), (38622, 6612480), (38745, 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