2820565440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 1008

約数和(自身を含む): 13009351680

約数和(自身を除く): 10188786240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 46, 48, 49, 55, 56, 60, 63, 64, 66, 69, 70, 72, 77, 79, 80, 84, 88, 90, 92, 96, 98, 99, 105, 110, 112, 115, 120, 126, 132, 138, 140, 144, 147, 154, 158, 160, 161, 165, 168, 176, 180, 184, 192, 196, 198, 207, 210, 220, 224, 230, 231, 237, 240, 245, 252, 253, 264, 276, 280, 288, 294, 308, 315, 316, 320, 322, 330, 336, 345, 352, 360, 368, 385, 392, 395, 396, 414, 420, 440, 441, 448, 460, 462, 474, 480, 483, 490, 495, 504, 506, 528, 539, 552, 553, 560, 576, 588, 616, 630, 632, 644, 660, 672, 690, 693, 704, 711, 720, 735, 736, 759, 770, 784, 790, 792, 805, 828, 840, 869, 880, 882, 920, 924, 948, 960, 966, 980, 990, 1008, 1012, 1035, 1056, 1078, 1104, 1106, 1120, 1127, 1155, 1176, 1185, 1232, 1260, 1264, 1265, 1288, 1320, 1344, 1380, 1386, 1422, 1440, 1449, 1470, 1472, 1518, 1540, 1568, 1580, 1584, 1610, 1617, 1656, 1659, 1680, 1738, 1760, 1764, 1771, 1817, 1840, 1848, 1896, 1932, 1960, 1980, 2016, 2024, 2070, 2112, 2156, 2205, 2208, 2212, 2240, 2254, 2277, 2310, 2352, 2370, 2415, 2464, 2520, 2528, 2530, 2576, 2607, 2640, 2695, 2760, 2765, 2772, 2844, 2880, 2898, 2940, 3036, 3080, 3136, 3160, 3168, 3220, 3234, 3312, 3318, 3360, 3381, 3465, 3476, 3520, 3528, 3542, 3555, 3634, 3680, 3696, 3792, 3795, 3864, 3871, 3920, 3960, 4032, 4048, 4140, 4312, 4345, 4410, 4416, 4424, 4508, 4554, 4620, 4704, 4740, 4830, 4851, 4928, 4977, 5040, 5056, 5060, 5152, 5214, 5280, 5313, 5390, 5451, 5520, 5530, 5544, 5635, 5688, 5796, 5880, 6072, 6083, 6160, 6320, 6336, 6440, 6468, 6624, 6636, 6720, 6762, 6930, 6952, 7056, 7084, 7110, 7245, 7268, 7360, 7392, 7584, 7590, 7728, 7742, 7821, 7840, 7920, 8085, 8096, 8280, 8295, 8624, 8690, 8820, 8848, 8855, 9016, 9085, 9108, 9240, 9408, 9480, 9660, 9702, 9954, 10080, 10120, 10143, 10304, 10428, 10560, 10626, 10780, 10902, 11040, 11060, 11088, 11270, 11376, 11385, 11592, 11613, 11760, 12144, 12166, 12320, 12397, 12640, 12719, 12880, 12936, 13035, 13248, 13272, 13524, 13860, 13904, 14112, 14168, 14220, 14490, 14536, 14784, 15168, 15180, 15456, 15484, 15642, 15680, 15840, 15939, 16170, 16192, 16353, 16560, 16590, 16905, 17248, 17380, 17640, 17696, 17710, 18032, 18170, 18216, 18249, 18480, 18960, 19320, 19355, 19404, 19908, 19987, 20160, 20240, 20286, 20856, 21252, 21560, 21804, 22080, 22120, 22176, 22540, 22752, 22770, 23184, 23226, 23520, 24255, 24288, 24332, 24640, 24794, 24885, 25280, 25438, 25760, 25872, 26070, 26544, 26565, 27048, 27255, 27720, 27808, 28224, 28336, 28440, 28980, 29072, 30360, 30415, 30912, 30968, 31284, 31680, 31878, 32340, 32706, 33120, 33180, 33810, 34496, 34760, 34839, 35280, 35392, 35420, 36064, 36340, 36432, 36498, 36960, 37191, 37920, 38157, 38640, 38710, 38808, 39105, 39816, 39974, 40480, 40572, 41712, 42504, 42581, 43120, 43608, 44240, 44352, 45080, 45504, 45540, 46368, 46452, 47040, 48510, 48576, 48664, 49588, 49770, 50715, 50876, 51520, 51744, 52140, 53088, 53130, 54096, 54510, 54747, 55440, 55616, 56672, 56880, 57960, 58065, 58144, 59961, 60720, 60830, 61936, 61985, 62568, 63595, 63756, 64680, 65412, 66240, 66360, 67620, 69520, 69678, 70560, 70840, 72128, 72680, 72864, 72996, 73920, 74382, 75840, 76314, 77280, 77420, 77616, 78210, 79632, 79695, 79948, 80960, 81144, 81765, 83424, 85008, 85162, 86240, 87216, 88480, 89033, 90160, 91080, 91245, 92736, 92904, 97020, 97328, 99176, 99540, 99935, 101430, 101752, 103488, 104280, 106176, 106260, 108192, 109020, 109494, 110880, 111573, 113344, 113760, 114471, 115920, 116130, 116288, 119922, 121440, 121660, 123872, 123970, 125136, 127190, 127512, 127743, 129360, 130824, 132720, 135240, 139040, 139356, 139909, 141120, 141680, 145360, 145728, 145992, 148764, 152628, 154560, 154840, 155232, 156420, 159264, 159390, 159896, 162288, 163530, 166848, 170016, 170324, 172480, 174195, 174432, 176960, 178066, 179883, 180320, 182160, 182490, 185808, 185955, 190785, 194040, 194656, 198352, 199080, 199870, 202860, 203504, 208560, 212520, 212905, 216384, 218040, 218988, 221760, 223146, 227520, 228942, 231840, 232260, 239844, 242880, 243320, 247744, 247940, 250272, 254380, 255024, 255486, 258720, 261648, 265440, 267099, 270480, 273735, 278080, 278712, 279818, 283360, 290720, 291984, 297528, 299805, 305256, 309680, 310464, 312840, 318528, 318780, 319792, 324576, 327060, 340032, 340648, 348390, 348864, 356132, 359766, 360640, 364320, 364980, 371616, 371910, 381570, 383229, 388080, 389312, 396704, 398160, 399740, 405720, 407008, 417120, 419727, 425040, 425810, 436080, 437976, 445165, 446292, 457884, 463680, 464520, 479688, 486640, 495880, 500544, 508760, 510048, 510972, 517440, 523296, 530880, 534198, 540960, 547470, 557424, 557865, 559636, 566720, 572355, 581440, 583968, 595056, 599610, 610512, 619360, 625680, 637560, 638715, 639584, 649152, 654120, 681296, 696780, 699545, 712264, 719532, 728640, 729960, 743232, 743820, 763140, 766458, 776160, 793408, 796320, 799480, 801297, 811440, 814016, 834240, 839454, 850080, 851620, 872160, 875952, 890330, 892584, 899415, 915768, 929040, 959376, 973280, 979363, 991760, 1017520, 1020096, 1021944, 1046592, 1068396, 1081920, 1094940, 1114848, 1115730, 1119272, 1144710, 1167936, 1190112, 1199220, 1221024, 1238720, 1251360, 1259181, 1275120, 1277430, 1279168, 1308240, 1335495, 1362592, 1393560, 1399090, 1424528, 1439064, 1459920, 1487640, 1526280, 1532916, 1552320, 1592640, 1598960, 1602594, 1622880, 1678908, 1700160, 1703240, 1744320, 1751904, 1780660, 1785168, 1798830, 1831536, 1858080, 1916145, 1918752, 1946560, 1958726, 1983520, 2035040, 2043888, 2098635, 2136792, 2189880, 2229696, 2231460, 2238544, 2289420, 2380224, 2398440, 2442048, 2502720, 2518362, 2550240, 2554860, 2616480, 2670990, 2725184, 2787120, 2798180, 2849056, 2878128, 2919840, 2938089, 2975280, 3052560, 3065832, 3197920, 3205188, 3245760, 3357816, 3406480, 3503808, 3561320, 3570336, 3597660, 3663072, 3716160, 3832290, 3837504, 3917452, 3967040, 4006485, 4070080, 4087776, 4197270, 4273584, 4379760, 4462920, 4477088, 4578840, 4796880, 4896815, 5036724, 5100480, 5109720, 5232960, 5341980, 5574240, 5596360, 5698112, 5756256, 5839680, 5876178, 5950560, 6105120, 6131664, 6295905, 6395840, 6410376, 6715632, 6812960, 7122640, 7140672, 7195320, 7326144, 7664580, 7834904, 8012970, 8175552, 8394540, 8547168, 8759520, 8814267, 8925840, 8954176, 9157680, 9593760, 9793630, 10073448, 10219440, 10683960, 11148480, 11192720, 11512512, 11752356, 11901120, 12210240, 12263328, 12591810, 12820752, 13431264, 13625920, 14245280, 14390640, 14690445, 15329160, 15669808, 16025940, 16789080, 17094336, 17519040, 17628534, 17851680, 18315360, 19187520, 19587260, 20146896, 20438880, 21367920, 22385440, 23504712, 24526656, 25183620, 25641504, 26862528, 28490560, 28781280, 29380890, 30658320, 31339616, 32051880, 33578160, 35257068, 35703360, 36630720, 39174520, 40293792, 40877760, 42735840, 44071335, 44770880, 47009424, 50367240, 51283008, 57562560, 58761780, 61316640, 62679232, 64103760, 67156320, 70514136, 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約数ペア:

[(1, 2820565440), (2, 1410282720), (3, 940188480), (4, 705141360), (5, 564113088), (6, 470094240), (7, 402937920), (8, 352570680), (9, 313396160), (10, 282056544), (11, 256415040), (12, 235047120), (14, 201468960), (15, 188037696), (16, 176285340), (18, 156698080), (20, 141028272), (21, 134312640), (22, 128207520), (23, 122633280), (24, 117523560), (28, 100734480), (30, 94018848), (32, 88142670), (33, 85471680), (35, 80587584), (36, 78349040), (40, 70514136), (42, 67156320), (44, 64103760), (45, 62679232), (46, 61316640), (48, 58761780), (49, 57562560), (55, 51283008), (56, 50367240), (60, 47009424), (63, 44770880), (64, 44071335), (66, 42735840), (69, 40877760), (70, 40293792), (72, 39174520), (77, 36630720), (79, 35703360), (80, 35257068), (84, 33578160), (88, 32051880), (90, 31339616), (92, 30658320), (96, 29380890), (98, 28781280), (99, 28490560), (105, 26862528), (110, 25641504), (112, 25183620), (115, 24526656), (120, 23504712), (126, 22385440), (132, 21367920), (138, 20438880), (140, 20146896), (144, 19587260), (147, 19187520), (154, 18315360), (158, 17851680), (160, 17628534), (161, 17519040), (165, 17094336), (168, 16789080), (176, 16025940), (180, 15669808), (184, 15329160), (192, 14690445), (196, 14390640), (198, 14245280), (207, 13625920), (210, 13431264), (220, 12820752), (224, 12591810), (230, 12263328), (231, 12210240), (237, 11901120), (240, 11752356), (245, 11512512), (252, 11192720), (253, 11148480), (264, 10683960), (276, 10219440), (280, 10073448), (288, 9793630), (294, 9593760), (308, 9157680), (315, 8954176), (316, 8925840), (320, 8814267), (322, 8759520), (330, 8547168), (336, 8394540), (345, 8175552), (352, 8012970), (360, 7834904), (368, 7664580), (385, 7326144), (392, 7195320), (395, 7140672), (396, 7122640), (414, 6812960), (420, 6715632), (440, 6410376), (441, 6395840), (448, 6295905), (460, 6131664), (462, 6105120), (474, 5950560), (480, 5876178), (483, 5839680), (490, 5756256), (495, 5698112), (504, 5596360), (506, 5574240), (528, 5341980), (539, 5232960), (552, 5109720), (553, 5100480), (560, 5036724), (576, 4896815), (588, 4796880), (616, 4578840), (630, 4477088), (632, 4462920), (644, 4379760), (660, 4273584), (672, 4197270), (690, 4087776), (693, 4070080), (704, 4006485), (711, 3967040), (720, 3917452), (735, 3837504), (736, 3832290), (759, 3716160), (770, 3663072), (784, 3597660), (790, 3570336), (792, 3561320), (805, 3503808), (828, 3406480), (840, 3357816), (869, 3245760), (880, 3205188), (882, 3197920), (920, 3065832), (924, 3052560), (948, 2975280), (960, 2938089), (966, 2919840), (980, 2878128), (990, 2849056), (1008, 2798180), (1012, 2787120), (1035, 2725184), (1056, 2670990), (1078, 2616480), (1104, 2554860), (1106, 2550240), (1120, 2518362), (1127, 2502720), (1155, 2442048), (1176, 2398440), (1185, 2380224), (1232, 2289420), (1260, 2238544), (1264, 2231460), (1265, 2229696), (1288, 2189880), (1320, 2136792), (1344, 2098635), (1380, 2043888), (1386, 2035040), (1422, 1983520), (1440, 1958726), (1449, 1946560), (1470, 1918752), (1472, 1916145), (1518, 1858080), (1540, 1831536), (1568, 1798830), (1580, 1785168), (1584, 1780660), (1610, 1751904), (1617, 1744320), (1656, 1703240), (1659, 1700160), (1680, 1678908), (1738, 1622880), (1760, 1602594), (1764, 1598960), (1771, 1592640), (1817, 1552320), (1840, 1532916), (1848, 1526280), (1896, 1487640), (1932, 1459920), (1960, 1439064), (1980, 1424528), (2016, 1399090), (2024, 1393560), (2070, 1362592), (2112, 1335495), (2156, 1308240), (2205, 1279168), (2208, 1277430), (2212, 1275120), (2240, 1259181), (2254, 1251360), (2277, 1238720), (2310, 1221024), (2352, 1199220), (2370, 1190112), (2415, 1167936), (2464, 1144710), (2520, 1119272), (2528, 1115730), (2530, 1114848), (2576, 1094940), (2607, 1081920), (2640, 1068396), (2695, 1046592), (2760, 1021944), (2765, 1020096), (2772, 1017520), (2844, 991760), (2880, 979363), (2898, 973280), (2940, 959376), (3036, 929040), (3080, 915768), (3136, 899415), (3160, 892584), (3168, 890330), (3220, 875952), (3234, 872160), (3312, 851620), (3318, 850080), (3360, 839454), (3381, 834240), (3465, 814016), (3476, 811440), (3520, 801297), (3528, 799480), (3542, 796320), (3555, 793408), (3634, 776160), (3680, 766458), (3696, 763140), (3792, 743820), (3795, 743232), (3864, 729960), (3871, 728640), (3920, 719532), (3960, 712264), (4032, 699545), (4048, 696780), (4140, 681296), (4312, 654120), (4345, 649152), (4410, 639584), (4416, 638715), (4424, 637560), (4508, 625680), (4554, 619360), (4620, 610512), (4704, 599610), (4740, 595056), (4830, 583968), (4851, 581440), (4928, 572355), (4977, 566720), (5040, 559636), (5056, 557865), (5060, 557424), (5152, 547470), (5214, 540960), (5280, 534198), (5313, 530880), (5390, 523296), (5451, 517440), (5520, 510972), (5530, 510048), (5544, 508760), (5635, 500544), (5688, 495880), (5796, 486640), (5880, 479688), (6072, 464520), (6083, 463680), (6160, 457884), (6320, 446292), (6336, 445165), (6440, 437976), (6468, 436080), (6624, 425810), (6636, 425040), (6720, 419727), (6762, 417120), (6930, 407008), (6952, 405720), (7056, 399740), (7084, 398160), (7110, 396704), (7245, 389312), (7268, 388080), (7360, 383229), (7392, 381570), (7584, 371910), (7590, 371616), (7728, 364980), (7742, 364320), (7821, 360640), (7840, 359766), (7920, 356132), (8085, 348864), (8096, 348390), (8280, 340648), (8295, 340032), (8624, 327060), (8690, 324576), (8820, 319792), (8848, 318780), (8855, 318528), (9016, 312840), (9085, 310464), (9108, 309680), (9240, 305256), (9408, 299805), (9480, 297528), (9660, 291984), (9702, 290720), (9954, 283360), (10080, 279818), (10120, 278712), (10143, 278080), (10304, 273735), (10428, 270480), (10560, 267099), (10626, 265440), (10780, 261648), (10902, 258720), (11040, 255486), (11060, 255024), (11088, 254380), (11270, 250272), (11376, 247940), (11385, 247744), (11592, 243320), (11613, 242880), (11760, 239844), (12144, 232260), (12166, 231840), (12320, 228942), (12397, 227520), (12640, 223146), (12719, 221760), (12880, 218988), (12936, 218040), (13035, 216384), (13248, 212905), (13272, 212520), (13524, 208560), (13860, 203504), (13904, 202860), (14112, 199870), (14168, 199080), (14220, 198352), (14490, 194656), (14536, 194040), (14784, 190785), (15168, 185955), (15180, 185808), (15456, 182490), (15484, 182160), (15642, 180320), (15680, 179883), (15840, 178066), (15939, 176960), (16170, 174432), (16192, 174195), (16353, 172480), (16560, 170324), (16590, 170016), (16905, 166848), (17248, 163530), (17380, 162288), (17640, 159896), (17696, 159390), (17710, 159264), (18032, 156420), (18170, 155232), (18216, 154840), (18249, 154560), (18480, 152628), (18960, 148764), (19320, 145992), (19355, 145728), (19404, 145360), (19908, 141680), (19987, 141120), (20160, 139909), (20240, 139356), (20286, 139040), (20856, 135240), (21252, 132720), (21560, 130824), (21804, 129360), (22080, 127743), (22120, 127512), (22176, 127190), (22540, 125136), (22752, 123970), (22770, 123872), (23184, 121660), (23226, 121440), (23520, 119922), (24255, 116288), (24288, 116130), (24332, 115920), (24640, 114471), (24794, 113760), (24885, 113344), (25280, 111573), (25438, 110880), (25760, 109494), (25872, 109020), (26070, 108192), (26544, 106260), (26565, 106176), (27048, 104280), (27255, 103488), (27720, 101752), (27808, 101430), (28224, 99935), (28336, 99540), (28440, 99176), (28980, 97328), (29072, 97020), (30360, 92904), (30415, 92736), (30912, 91245), (30968, 91080), (31284, 90160), (31680, 89033), (31878, 88480), (32340, 87216), (32706, 86240), (33120, 85162), (33180, 85008), (33810, 83424), (34496, 81765), (34760, 81144), (34839, 80960), (35280, 79948), (35392, 79695), (35420, 79632), (36064, 78210), (36340, 77616), (36432, 77420), (36498, 77280), (36960, 76314), (37191, 75840), (37920, 74382), (38157, 73920), (38640, 72996), (38710, 72864), (38808, 72680), (39105, 72128), (39816, 70840), (39974, 70560), (40480, 69678), (40572, 69520), (41712, 67620), (42504, 66360), (42581, 66240), (43120, 65412), (43608, 64680), (44240, 63756), (44352, 63595), (45080, 62568), (45504, 61985), (45540, 61936), (46368, 60830), (46452, 60720), (47040, 59961), (48510, 58144), (48576, 58065), (48664, 57960), (49588, 56880), (49770, 56672), (50715, 55616), (50876, 55440), (51520, 54747), (51744, 54510), (52140, 54096), (53088, 53130)]