1285764480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:279

約数の個数: 768

約数和(自身を含む): 5988003840

約数和(自身を除く): 4702239360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 64, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 99, 104, 105, 110, 112, 117, 120, 126, 128, 130, 132, 140, 143, 144, 154, 156, 160, 165, 168, 176, 180, 182, 192, 195, 198, 208, 210, 220, 223, 224, 231, 234, 240, 252, 260, 264, 273, 280, 286, 288, 308, 312, 315, 320, 330, 336, 352, 360, 364, 384, 385, 390, 396, 416, 420, 429, 440, 446, 448, 455, 462, 468, 480, 495, 504, 520, 528, 546, 560, 572, 576, 585, 616, 624, 630, 640, 660, 669, 672, 693, 704, 715, 720, 728, 770, 780, 792, 819, 832, 840, 858, 880, 892, 896, 910, 924, 936, 960, 990, 1001, 1008, 1040, 1056, 1092, 1115, 1120, 1144, 1152, 1155, 1170, 1232, 1248, 1260, 1287, 1320, 1338, 1344, 1365, 1386, 1408, 1430, 1440, 1456, 1540, 1560, 1561, 1584, 1638, 1664, 1680, 1716, 1760, 1784, 1820, 1848, 1872, 1920, 1980, 2002, 2007, 2016, 2080, 2112, 2145, 2184, 2230, 2240, 2288, 2310, 2340, 2453, 2464, 2496, 2520, 2574, 2640, 2676, 2688, 2730, 2772, 2860, 2880, 2899, 2912, 3003, 3080, 3120, 3122, 3168, 3276, 3345, 3360, 3432, 3465, 3520, 3568, 3640, 3696, 3744, 3960, 4004, 4014, 4032, 4095, 4160, 4224, 4290, 4368, 4460, 4480, 4576, 4620, 4680, 4683, 4906, 4928, 4992, 5005, 5040, 5148, 5280, 5352, 5460, 5544, 5720, 5760, 5798, 5824, 6006, 6160, 6240, 6244, 6336, 6435, 6552, 6690, 6720, 6864, 6930, 7040, 7136, 7280, 7359, 7392, 7488, 7805, 7920, 8008, 8028, 8064, 8190, 8320, 8580, 8697, 8736, 8920, 9009, 9152, 9240, 9360, 9366, 9812, 9856, 10010, 10035, 10080, 10296, 10560, 10704, 10920, 11088, 11440, 11596, 11648, 12012, 12265, 12320, 12480, 12488, 12672, 12870, 13104, 13380, 13440, 13728, 13860, 14049, 14272, 14495, 14560, 14718, 14784, 14976, 15015, 15610, 15840, 16016, 16056, 16380, 17160, 17171, 17394, 17472, 17840, 18018, 18304, 18480, 18720, 18732, 19624, 20020, 20070, 20160, 20293, 20592, 21120, 21408, 21840, 22077, 22176, 22880, 23192, 23415, 24024, 24530, 24640, 24960, 24976, 25740, 26091, 26208, 26760, 27456, 27720, 28098, 28544, 28990, 29120, 29436, 29568, 30030, 31220, 31680, 31889, 32032, 32112, 32760, 34320, 34342, 34788, 34944, 35680, 36036, 36795, 36960, 37440, 37464, 39248, 40040, 40140, 40320, 40586, 41184, 42816, 43485, 43680, 44154, 44352, 45045, 45760, 46384, 46830, 48048, 49060, 49280, 49952, 51480, 51513, 52182, 52416, 53520, 54912, 55440, 56196, 57980, 58240, 58872, 60060, 60879, 62440, 63360, 63778, 64064, 64224, 65520, 68640, 68684, 69576, 70245, 71360, 72072, 73590, 73920, 74880, 74928, 78496, 80080, 80280, 81172, 82368, 85632, 85855, 86970, 87360, 88308, 88704, 90090, 91520, 92768, 93660, 95667, 96096, 98120, 99904, 101465, 102960, 103026, 104364, 104832, 107040, 110385, 110880, 112392, 115960, 117744, 120120, 121758, 124880, 127556, 128128, 128448, 130455, 131040, 137280, 137368, 139152, 140490, 142720, 144144, 147180, 147840, 149856, 154539, 156992, 159445, 160160, 160560, 162344, 164736, 171710, 173940, 174720, 176616, 180180, 182637, 185536, 187320, 191334, 192192, 196240, 199808, 202930, 205920, 206052, 208728, 214080, 220770, 221760, 223223, 224784, 231920, 235488, 240240, 243516, 249760, 255112, 256896, 257565, 260910, 262080, 274560, 274736, 278304, 280980, 287001, 288288, 294360, 299712, 304395, 309078, 313984, 318890, 320320, 321120, 324688, 343420, 347880, 353232, 360360, 365274, 371072, 374640, 382668, 384384, 392480, 405860, 411840, 412104, 417456, 428160, 441540, 443520, 446446, 449568, 463840, 470976, 478335, 480480, 487032, 499520, 510224, 515130, 521820, 524160, 549472, 556608, 561960, 574002, 576576, 588720, 599424, 608790, 618156, 637780, 640640, 642240, 649376, 669669, 686840, 695760, 706464, 720720, 730548, 749280, 765336, 772695, 784960, 811720, 823680, 824208, 834912, 883080, 892892, 899136, 913185, 927680, 941952, 956670, 960960, 974064, 999040, 1020448, 1030260, 1043640, 1098944, 1113216, 1116115, 1123920, 1148004, 1153152, 1177440, 1217580, 1236312, 1275560, 1284480, 1298752, 1339338, 1373680, 1391520, 1412928, 1435005, 1441440, 1461096, 1498560, 1530672, 1545390, 1569920, 1623440, 1648416, 1669824, 1766160, 1785784, 1798272, 1826370, 1855360, 1913340, 1921920, 1948128, 2009007, 2040896, 2060520, 2087280, 2197888, 2232230, 2247840, 2296008, 2354880, 2435160, 2472624, 2551120, 2597504, 2678676, 2747360, 2783040, 2825856, 2870010, 2882880, 2922192, 2997120, 3061344, 3090780, 3246880, 3296832, 3339648, 3348345, 3532320, 3571568, 3652740, 3826680, 3896256, 4018014, 4081792, 4121040, 4174560, 4464460, 4495680, 4592016, 4709760, 4870320, 4945248, 5102240, 5357352, 5494720, 5566080, 5740020, 5765760, 5844384, 6122688, 6181560, 6493760, 6593664, 6696690, 7064640, 7143136, 7305480, 7653360, 7792512, 8036028, 8242080, 8349120, 8928920, 8991360, 9184032, 9740640, 9890496, 10045035, 10204480, 10714704, 10989440, 11480040, 11688768, 12245376, 12363120, 12987520, 13393380, 14129280, 14286272, 14610960, 15306720, 16072056, 16484160, 16698240, 17857840, 18368064, 19481280, 19780992, 20090070, 20408960, 21429408, 22960080, 23377536, 24726240, 26786760, 28572544, 29221920, 30613440, 32144112, 32968320, 35715680, 36736128, 38962560, 40180140, 42858816, 45920160, 49452480, 53573520, 58443840, 61226880, 64288224, 71431360, 80360280, 85717632, 91840320, 98904960, 107147040, 116887680, 128576448, 142862720, 160720560, 183680640, 214294080, 257152896, 321441120, 428588160, 642882240, 1285764480]

約数ペア:

[(1, 1285764480), (2, 642882240), (3, 428588160), (4, 321441120), (5, 257152896), (6, 214294080), (7, 183680640), (8, 160720560), (9, 142862720), (10, 128576448), (11, 116887680), (12, 107147040), (13, 98904960), (14, 91840320), (15, 85717632), (16, 80360280), (18, 71431360), (20, 64288224), (21, 61226880), (22, 58443840), (24, 53573520), (26, 49452480), (28, 45920160), (30, 42858816), (32, 40180140), (33, 38962560), (35, 36736128), (36, 35715680), (39, 32968320), (40, 32144112), (42, 30613440), (44, 29221920), (45, 28572544), (48, 26786760), (52, 24726240), (55, 23377536), (56, 22960080), (60, 21429408), (63, 20408960), (64, 20090070), (65, 19780992), (66, 19481280), (70, 18368064), (72, 17857840), (77, 16698240), (78, 16484160), (80, 16072056), (84, 15306720), (88, 14610960), (90, 14286272), (91, 14129280), (96, 13393380), (99, 12987520), (104, 12363120), (105, 12245376), (110, 11688768), (112, 11480040), (117, 10989440), (120, 10714704), (126, 10204480), (128, 10045035), (130, 9890496), (132, 9740640), (140, 9184032), (143, 8991360), (144, 8928920), (154, 8349120), (156, 8242080), (160, 8036028), (165, 7792512), (168, 7653360), (176, 7305480), (180, 7143136), (182, 7064640), (192, 6696690), (195, 6593664), (198, 6493760), (208, 6181560), (210, 6122688), (220, 5844384), (223, 5765760), (224, 5740020), (231, 5566080), (234, 5494720), (240, 5357352), (252, 5102240), (260, 4945248), (264, 4870320), (273, 4709760), (280, 4592016), (286, 4495680), (288, 4464460), (308, 4174560), (312, 4121040), (315, 4081792), (320, 4018014), (330, 3896256), (336, 3826680), (352, 3652740), (360, 3571568), (364, 3532320), (384, 3348345), (385, 3339648), (390, 3296832), (396, 3246880), (416, 3090780), (420, 3061344), (429, 2997120), (440, 2922192), (446, 2882880), (448, 2870010), (455, 2825856), (462, 2783040), (468, 2747360), (480, 2678676), (495, 2597504), (504, 2551120), (520, 2472624), (528, 2435160), (546, 2354880), (560, 2296008), (572, 2247840), (576, 2232230), (585, 2197888), (616, 2087280), (624, 2060520), (630, 2040896), (640, 2009007), (660, 1948128), (669, 1921920), (672, 1913340), (693, 1855360), (704, 1826370), (715, 1798272), (720, 1785784), (728, 1766160), (770, 1669824), (780, 1648416), (792, 1623440), (819, 1569920), (832, 1545390), (840, 1530672), (858, 1498560), (880, 1461096), (892, 1441440), (896, 1435005), (910, 1412928), (924, 1391520), (936, 1373680), (960, 1339338), (990, 1298752), (1001, 1284480), (1008, 1275560), (1040, 1236312), (1056, 1217580), (1092, 1177440), (1115, 1153152), (1120, 1148004), (1144, 1123920), (1152, 1116115), (1155, 1113216), (1170, 1098944), (1232, 1043640), (1248, 1030260), (1260, 1020448), (1287, 999040), (1320, 974064), (1338, 960960), (1344, 956670), (1365, 941952), (1386, 927680), (1408, 913185), (1430, 899136), (1440, 892892), (1456, 883080), (1540, 834912), (1560, 824208), (1561, 823680), (1584, 811720), (1638, 784960), (1664, 772695), (1680, 765336), (1716, 749280), (1760, 730548), (1784, 720720), (1820, 706464), (1848, 695760), (1872, 686840), (1920, 669669), (1980, 649376), (2002, 642240), (2007, 640640), (2016, 637780), (2080, 618156), (2112, 608790), (2145, 599424), (2184, 588720), (2230, 576576), (2240, 574002), (2288, 561960), (2310, 556608), (2340, 549472), (2453, 524160), (2464, 521820), (2496, 515130), (2520, 510224), (2574, 499520), (2640, 487032), (2676, 480480), (2688, 478335), (2730, 470976), (2772, 463840), (2860, 449568), (2880, 446446), (2899, 443520), (2912, 441540), (3003, 428160), (3080, 417456), (3120, 412104), (3122, 411840), (3168, 405860), (3276, 392480), (3345, 384384), (3360, 382668), (3432, 374640), (3465, 371072), (3520, 365274), (3568, 360360), (3640, 353232), (3696, 347880), (3744, 343420), (3960, 324688), (4004, 321120), (4014, 320320), (4032, 318890), (4095, 313984), (4160, 309078), (4224, 304395), (4290, 299712), (4368, 294360), (4460, 288288), (4480, 287001), (4576, 280980), (4620, 278304), (4680, 274736), (4683, 274560), (4906, 262080), (4928, 260910), (4992, 257565), (5005, 256896), (5040, 255112), (5148, 249760), (5280, 243516), (5352, 240240), (5460, 235488), (5544, 231920), (5720, 224784), (5760, 223223), (5798, 221760), (5824, 220770), (6006, 214080), (6160, 208728), (6240, 206052), (6244, 205920), (6336, 202930), (6435, 199808), (6552, 196240), (6690, 192192), (6720, 191334), (6864, 187320), (6930, 185536), (7040, 182637), (7136, 180180), (7280, 176616), (7359, 174720), (7392, 173940), (7488, 171710), (7805, 164736), (7920, 162344), (8008, 160560), (8028, 160160), (8064, 159445), (8190, 156992), (8320, 154539), (8580, 149856), (8697, 147840), (8736, 147180), (8920, 144144), (9009, 142720), (9152, 140490), (9240, 139152), (9360, 137368), (9366, 137280), (9812, 131040), (9856, 130455), (10010, 128448), (10035, 128128), (10080, 127556), (10296, 124880), (10560, 121758), (10704, 120120), (10920, 117744), (11088, 115960), (11440, 112392), (11596, 110880), (11648, 110385), (12012, 107040), (12265, 104832), (12320, 104364), (12480, 103026), (12488, 102960), (12672, 101465), (12870, 99904), (13104, 98120), (13380, 96096), (13440, 95667), (13728, 93660), (13860, 92768), (14049, 91520), (14272, 90090), (14495, 88704), (14560, 88308), (14718, 87360), (14784, 86970), (14976, 85855), (15015, 85632), (15610, 82368), (15840, 81172), (16016, 80280), (16056, 80080), (16380, 78496), (17160, 74928), (17171, 74880), (17394, 73920), (17472, 73590), (17840, 72072), (18018, 71360), (18304, 70245), (18480, 69576), (18720, 68684), (18732, 68640), (19624, 65520), (20020, 64224), (20070, 64064), (20160, 63778), (20293, 63360), (20592, 62440), (21120, 60879), (21408, 60060), (21840, 58872), (22077, 58240), (22176, 57980), (22880, 56196), (23192, 55440), (23415, 54912), (24024, 53520), (24530, 52416), (24640, 52182), (24960, 51513), (24976, 51480), (25740, 49952), (26091, 49280), (26208, 49060), (26760, 48048), (27456, 46830), (27720, 46384), (28098, 45760), (28544, 45045), (28990, 44352), (29120, 44154), (29436, 43680), (29568, 43485), (30030, 42816), (31220, 41184), (31680, 40586), (31889, 40320), (32032, 40140), (32112, 40040), (32760, 39248), (34320, 37464), (34342, 37440), (34788, 36960), (34944, 36795), (35680, 36036)]