1270926720

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 768

約数和(自身を含む): 5581440000

約数和(自身を除く): 4310513280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 79, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 147, 152, 158, 160, 168, 171, 180, 189, 190, 192, 196, 210, 216, 224, 228, 237, 240, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 316, 320, 336, 342, 360, 378, 380, 384, 392, 395, 399, 420, 432, 441, 448, 456, 474, 480, 490, 504, 513, 532, 540, 553, 560, 570, 576, 588, 608, 630, 632, 640, 665, 672, 684, 711, 720, 735, 756, 760, 784, 790, 798, 840, 855, 864, 882, 896, 912, 931, 945, 948, 960, 980, 1008, 1026, 1064, 1080, 1106, 1120, 1140, 1152, 1176, 1185, 1197, 1216, 1260, 1264, 1323, 1330, 1344, 1368, 1422, 1440, 1470, 1501, 1512, 1520, 1568, 1580, 1596, 1659, 1680, 1710, 1728, 1764, 1824, 1862, 1890, 1896, 1920, 1960, 1995, 2016, 2052, 2128, 2133, 2160, 2205, 2212, 2240, 2280, 2352, 2370, 2394, 2432, 2520, 2528, 2565, 2646, 2660, 2688, 2736, 2765, 2793, 2844, 2880, 2940, 3002, 3024, 3040, 3136, 3160, 3192, 3318, 3360, 3420, 3456, 3528, 3555, 3591, 3648, 3724, 3780, 3792, 3871, 3920, 3990, 4032, 4104, 4256, 4266, 4320, 4410, 4424, 4480, 4503, 4560, 4655, 4704, 4740, 4788, 4977, 5040, 5056, 5130, 5292, 5320, 5472, 5530, 5586, 5688, 5760, 5880, 5985, 6004, 6048, 6080, 6272, 6320, 6384, 6615, 6636, 6720, 6840, 7056, 7110, 7182, 7296, 7448, 7505, 7560, 7584, 7742, 7840, 7980, 8064, 8208, 8295, 8379, 8512, 8532, 8640, 8820, 8848, 9006, 9120, 9310, 9408, 9480, 9576, 9954, 10080, 10112, 10260, 10507, 10584, 10640, 10665, 10944, 11060, 11172, 11376, 11613, 11760, 11970, 12008, 12096, 12160, 12640, 12768, 13230, 13272, 13440, 13509, 13680, 13965, 14112, 14220, 14364, 14896, 14931, 15010, 15120, 15168, 15484, 15680, 15960, 16416, 16590, 16758, 17024, 17064, 17280, 17640, 17696, 17955, 18012, 18240, 18620, 18816, 18960, 19152, 19355, 19908, 20160, 20520, 21014, 21168, 21280, 21330, 21888, 22120, 22344, 22515, 22752, 23226, 23520, 23940, 24016, 24192, 24885, 25137, 25280, 25536, 26460, 26544, 27018, 27360, 27930, 28224, 28440, 28728, 29792, 29862, 30020, 30240, 30336, 30968, 31360, 31521, 31920, 32832, 33180, 33516, 34128, 34839, 35280, 35392, 35910, 36024, 36480, 37240, 37920, 38304, 38710, 39816, 40320, 40527, 41040, 41895, 42028, 42336, 42560, 42660, 44240, 44688, 45030, 45504, 46452, 47040, 47880, 48032, 49770, 50274, 50560, 51072, 52535, 52920, 53088, 54036, 54720, 55860, 56448, 56880, 57456, 58065, 59584, 59724, 60040, 60480, 61936, 63042, 63840, 65664, 66360, 67032, 67545, 68256, 69678, 70560, 70784, 71820, 72048, 73549, 74480, 74655, 75840, 76608, 77420, 79632, 81054, 82080, 83790, 84056, 84672, 85120, 85320, 88480, 89376, 90060, 91008, 92904, 94080, 94563, 95760, 96064, 99540, 100548, 104517, 105070, 105840, 106176, 108072, 109440, 111720, 113760, 114912, 116130, 119168, 119448, 120080, 120960, 123872, 125685, 126084, 127680, 132720, 134064, 135090, 136512, 139356, 141120, 143640, 144096, 147098, 148960, 149310, 151680, 153216, 154840, 157605, 159264, 162108, 164160, 167580, 168112, 169344, 170640, 174195, 176960, 178752, 180120, 185808, 189126, 191520, 192128, 199080, 201096, 202635, 209034, 210140, 211680, 212352, 216144, 220647, 223440, 227520, 229824, 232260, 238896, 240160, 247744, 251370, 252168, 255360, 265440, 268128, 270180, 273024, 278712, 282240, 283689, 287280, 288192, 294196, 297920, 298620, 309680, 315210, 318528, 324216, 328320, 335160, 336224, 341280, 348390, 353920, 357504, 360240, 367745, 371616, 378252, 383040, 398160, 402192, 405270, 418068, 420280, 423360, 432288, 441294, 446880, 455040, 459648, 464520, 472815, 477792, 480320, 495488, 502740, 504336, 522585, 530880, 536256, 540360, 557424, 567378, 574560, 576384, 588392, 595840, 597240, 619360, 630420, 637056, 648432, 661941, 670320, 672448, 682560, 696780, 720480, 735490, 743232, 756504, 766080, 796320, 804384, 810540, 836136, 840560, 846720, 864576, 882588, 893760, 929040, 945630, 955584, 960640, 1005480, 1008672, 1045170, 1061760, 1072512, 1080720, 1103235, 1114848, 1134756, 1149120, 1176784, 1194480, 1238720, 1260840, 1296864, 1323882, 1340640, 1344896, 1365120, 1393560, 1418445, 1440960, 1470980, 1486464, 1513008, 1592640, 1608768, 1621080, 1672272, 1681120, 1729152, 1765176, 1787520, 1858080, 1891260, 1911168, 1985823, 2010960, 2017344, 2090340, 2161440, 2206470, 2229696, 2269512, 2298240, 2353568, 2388960, 2477440, 2521680, 2593728, 2647764, 2681280, 2787120, 2836890, 2881920, 2941960, 3026016, 3185280, 3217536, 3242160, 3309705, 3344544, 3362240, 3530352, 3716160, 3782520, 3971646, 4021920, 4034688, 4180680, 4322880, 4412940, 4459392, 4539024, 4707136, 4777920, 5043360, 5187456, 5295528, 5362560, 5574240, 5673780, 5883920, 6052032, 6484320, 6619410, 6689088, 6724480, 7060704, 7432320, 7565040, 7943292, 8043840, 8361360, 8645760, 8825880, 9078048, 9414272, 9555840, 9929115, 10086720, 10591056, 11148480, 11347560, 11767840, 12104064, 12968640, 13238820, 13378176, 14121408, 15130080, 15886584, 16087680, 16722720, 17651760, 18156096, 19858230, 20173440, 21182112, 22296960, 22695120, 23535680, 25937280, 26477640, 28242816, 30260160, 31773168, 33445440, 35303520, 36312192, 39716460, 42364224, 45390240, 47071360, 52955280, 60520320, 63546336, 66890880, 70607040, 79432920, 84728448, 90780480, 105910560, 127092672, 141214080, 158865840, 181560960, 211821120, 254185344, 317731680, 423642240, 635463360, 1270926720]

約数ペア:

[(1, 1270926720), (2, 635463360), (3, 423642240), (4, 317731680), (5, 254185344), (6, 211821120), (7, 181560960), (8, 158865840), (9, 141214080), (10, 127092672), (12, 105910560), (14, 90780480), (15, 84728448), (16, 79432920), (18, 70607040), (19, 66890880), (20, 63546336), (21, 60520320), (24, 52955280), (27, 47071360), (28, 45390240), (30, 42364224), (32, 39716460), (35, 36312192), (36, 35303520), (38, 33445440), (40, 31773168), (42, 30260160), (45, 28242816), (48, 26477640), (49, 25937280), (54, 23535680), (56, 22695120), (57, 22296960), (60, 21182112), (63, 20173440), (64, 19858230), (70, 18156096), (72, 17651760), (76, 16722720), (79, 16087680), (80, 15886584), (84, 15130080), (90, 14121408), (95, 13378176), (96, 13238820), (98, 12968640), (105, 12104064), (108, 11767840), (112, 11347560), (114, 11148480), (120, 10591056), (126, 10086720), (128, 9929115), (133, 9555840), (135, 9414272), (140, 9078048), (144, 8825880), (147, 8645760), (152, 8361360), (158, 8043840), (160, 7943292), (168, 7565040), (171, 7432320), (180, 7060704), (189, 6724480), (190, 6689088), (192, 6619410), (196, 6484320), (210, 6052032), (216, 5883920), (224, 5673780), (228, 5574240), (237, 5362560), (240, 5295528), (245, 5187456), (252, 5043360), (266, 4777920), (270, 4707136), (280, 4539024), (285, 4459392), (288, 4412940), (294, 4322880), (304, 4180680), (315, 4034688), (316, 4021920), (320, 3971646), (336, 3782520), (342, 3716160), (360, 3530352), (378, 3362240), (380, 3344544), (384, 3309705), (392, 3242160), (395, 3217536), (399, 3185280), (420, 3026016), (432, 2941960), (441, 2881920), (448, 2836890), (456, 2787120), (474, 2681280), (480, 2647764), (490, 2593728), (504, 2521680), (513, 2477440), (532, 2388960), (540, 2353568), (553, 2298240), (560, 2269512), (570, 2229696), (576, 2206470), (588, 2161440), (608, 2090340), (630, 2017344), (632, 2010960), (640, 1985823), (665, 1911168), (672, 1891260), (684, 1858080), (711, 1787520), (720, 1765176), (735, 1729152), (756, 1681120), (760, 1672272), (784, 1621080), (790, 1608768), (798, 1592640), (840, 1513008), (855, 1486464), (864, 1470980), (882, 1440960), (896, 1418445), (912, 1393560), (931, 1365120), (945, 1344896), (948, 1340640), (960, 1323882), (980, 1296864), (1008, 1260840), (1026, 1238720), (1064, 1194480), (1080, 1176784), (1106, 1149120), (1120, 1134756), (1140, 1114848), (1152, 1103235), (1176, 1080720), (1185, 1072512), (1197, 1061760), (1216, 1045170), (1260, 1008672), (1264, 1005480), (1323, 960640), (1330, 955584), (1344, 945630), (1368, 929040), (1422, 893760), (1440, 882588), (1470, 864576), (1501, 846720), (1512, 840560), (1520, 836136), (1568, 810540), (1580, 804384), (1596, 796320), (1659, 766080), (1680, 756504), (1710, 743232), (1728, 735490), (1764, 720480), (1824, 696780), (1862, 682560), (1890, 672448), (1896, 670320), (1920, 661941), (1960, 648432), (1995, 637056), (2016, 630420), (2052, 619360), (2128, 597240), (2133, 595840), (2160, 588392), (2205, 576384), (2212, 574560), (2240, 567378), (2280, 557424), (2352, 540360), (2370, 536256), (2394, 530880), (2432, 522585), (2520, 504336), (2528, 502740), (2565, 495488), (2646, 480320), (2660, 477792), (2688, 472815), (2736, 464520), (2765, 459648), (2793, 455040), (2844, 446880), (2880, 441294), (2940, 432288), (3002, 423360), (3024, 420280), (3040, 418068), (3136, 405270), (3160, 402192), (3192, 398160), (3318, 383040), (3360, 378252), (3420, 371616), (3456, 367745), (3528, 360240), (3555, 357504), (3591, 353920), (3648, 348390), (3724, 341280), (3780, 336224), (3792, 335160), (3871, 328320), (3920, 324216), (3990, 318528), (4032, 315210), (4104, 309680), (4256, 298620), (4266, 297920), (4320, 294196), (4410, 288192), (4424, 287280), (4480, 283689), (4503, 282240), (4560, 278712), (4655, 273024), (4704, 270180), (4740, 268128), (4788, 265440), (4977, 255360), (5040, 252168), (5056, 251370), (5130, 247744), (5292, 240160), (5320, 238896), (5472, 232260), (5530, 229824), (5586, 227520), (5688, 223440), (5760, 220647), (5880, 216144), (5985, 212352), (6004, 211680), (6048, 210140), (6080, 209034), (6272, 202635), (6320, 201096), (6384, 199080), (6615, 192128), (6636, 191520), (6720, 189126), (6840, 185808), (7056, 180120), (7110, 178752), (7182, 176960), (7296, 174195), (7448, 170640), (7505, 169344), (7560, 168112), (7584, 167580), (7742, 164160), (7840, 162108), (7980, 159264), (8064, 157605), (8208, 154840), (8295, 153216), (8379, 151680), (8512, 149310), (8532, 148960), (8640, 147098), (8820, 144096), (8848, 143640), (9006, 141120), (9120, 139356), (9310, 136512), (9408, 135090), (9480, 134064), (9576, 132720), (9954, 127680), (10080, 126084), (10112, 125685), (10260, 123872), (10507, 120960), (10584, 120080), (10640, 119448), (10665, 119168), (10944, 116130), (11060, 114912), (11172, 113760), (11376, 111720), (11613, 109440), (11760, 108072), (11970, 106176), (12008, 105840), (12096, 105070), (12160, 104517), (12640, 100548), (12768, 99540), (13230, 96064), (13272, 95760), (13440, 94563), (13509, 94080), (13680, 92904), (13965, 91008), (14112, 90060), (14220, 89376), (14364, 88480), (14896, 85320), (14931, 85120), (15010, 84672), (15120, 84056), (15168, 83790), (15484, 82080), (15680, 81054), (15960, 79632), (16416, 77420), (16590, 76608), (16758, 75840), (17024, 74655), (17064, 74480), (17280, 73549), (17640, 72048), (17696, 71820), (17955, 70784), (18012, 70560), (18240, 69678), (18620, 68256), (18816, 67545), (18960, 67032), (19152, 66360), (19355, 65664), (19908, 63840), (20160, 63042), (20520, 61936), (21014, 60480), (21168, 60040), (21280, 59724), (21330, 59584), (21888, 58065), (22120, 57456), (22344, 56880), (22515, 56448), (22752, 55860), (23226, 54720), (23520, 54036), (23940, 53088), (24016, 52920), (24192, 52535), (24885, 51072), (25137, 50560), (25280, 50274), (25536, 49770), (26460, 48032), (26544, 47880), (27018, 47040), (27360, 46452), (27930, 45504), (28224, 45030), (28440, 44688), (28728, 44240), (29792, 42660), (29862, 42560), (30020, 42336), (30240, 42028), (30336, 41895), (30968, 41040), (31360, 40527), (31521, 40320), (31920, 39816), (32832, 38710), (33180, 38304), (33516, 37920), (34128, 37240), (34839, 36480), (35280, 36024), (35392, 35910)]