1280319296256

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{42703}}^1$

素因数の和:42769

約数の個数: 648

約数和(自身を含む): 4983737181696

約数和(自身を除く): 3703417885440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 64, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 126, 128, 132, 143, 144, 154, 156, 168, 169, 176, 182, 192, 198, 208, 224, 231, 234, 252, 256, 264, 273, 286, 288, 308, 312, 336, 338, 352, 364, 384, 396, 416, 429, 448, 462, 468, 504, 507, 528, 546, 572, 576, 616, 624, 672, 676, 693, 704, 728, 768, 792, 819, 832, 858, 896, 924, 936, 1001, 1008, 1014, 1056, 1092, 1144, 1152, 1183, 1232, 1248, 1287, 1344, 1352, 1386, 1408, 1456, 1521, 1584, 1638, 1664, 1716, 1792, 1848, 1859, 1872, 2002, 2016, 2028, 2112, 2184, 2288, 2304, 2366, 2464, 2496, 2574, 2688, 2704, 2772, 2816, 2912, 3003, 3042, 3168, 3276, 3328, 3432, 3549, 3696, 3718, 3744, 4004, 4032, 4056, 4224, 4368, 4576, 4732, 4928, 4992, 5148, 5376, 5408, 5544, 5577, 5824, 6006, 6084, 6336, 6552, 6864, 7098, 7392, 7436, 7488, 8008, 8064, 8112, 8448, 8736, 9009, 9152, 9464, 9856, 9984, 10296, 10647, 10816, 11088, 11154, 11648, 12012, 12168, 12672, 13013, 13104, 13728, 14196, 14784, 14872, 14976, 16016, 16128, 16224, 16731, 17472, 18018, 18304, 18928, 19712, 20592, 21294, 21632, 22176, 22308, 23296, 24024, 24336, 25344, 26026, 26208, 27456, 28392, 29568, 29744, 29952, 32032, 32448, 33462, 34944, 36036, 36608, 37856, 39039, 41184, 42588, 42703, 43264, 44352, 44616, 48048, 48672, 52052, 52416, 54912, 56784, 59136, 59488, 64064, 64896, 66924, 69888, 72072, 75712, 78078, 82368, 85176, 85406, 88704, 89232, 96096, 97344, 104104, 104832, 109824, 113568, 117117, 118976, 128109, 128128, 129792, 133848, 144144, 151424, 156156, 164736, 170352, 170812, 177408, 178464, 192192, 194688, 208208, 209664, 227136, 234234, 237952, 256218, 256256, 267696, 288288, 298921, 302848, 312312, 329472, 340704, 341624, 356928, 384327, 384384, 389376, 416416, 454272, 468468, 469733, 475904, 512436, 535392, 555139, 576576, 597842, 624624, 681408, 683248, 713856, 768654, 768768, 832832, 896763, 908544, 936936, 939466, 1024872, 1070784, 1110278, 1153152, 1195684, 1249248, 1362816, 1366496, 1409199, 1427712, 1537308, 1665417, 1665664, 1793526, 1873872, 1878932, 2049744, 2141568, 2220556, 2306304, 2391368, 2498496, 2690289, 2725632, 2732992, 2818398, 3074616, 3288131, 3330834, 3331328, 3587052, 3747744, 3757864, 3885973, 4099488, 4227597, 4283136, 4441112, 4782736, 4996251, 4996992, 5380578, 5465984, 5636796, 6106529, 6149232, 6576262, 6661668, 7174104, 7216807, 7495488, 7515728, 7771946, 8198976, 8455194, 8882224, 9565472, 9864393, 9992502, 9993984, 10761156, 10931968, 11273592, 11657919, 12213058, 12298464, 13152524, 13323336, 14348208, 14433614, 14990976, 15031456, 15543892, 16397952, 16910388, 17764448, 18319587, 19130944, 19728786, 19985004, 21522312, 21650421, 22547184, 23315838, 24426116, 24596928, 26305048, 26646672, 28696416, 28867228, 29593179, 29981952, 30062912, 31087784, 32795904, 33820776, 34973757, 35528896, 36639174, 38261888, 39457572, 39970008, 42745703, 43044624, 43300842, 45094368, 46631676, 48852232, 49193856, 50517649, 52610096, 53293344, 54958761, 57392832, 57734456, 59186358, 60125824, 62175568, 64951263, 67641552, 69947514, 71057792, 73278348, 76523776, 78915144, 79384877, 79940016, 85491406, 86089248, 86601684, 90188736, 93263352, 97704464, 98387712, 101035298, 105220192, 106586688, 109917522, 114785664, 115468912, 118372716, 120251648, 124351136, 128237109, 129902526, 135283104, 139895028, 142115584, 146556696, 151552947, 157830288, 158769754, 159880032, 170982812, 172178496, 173203368, 180377472, 186526704, 195408928, 202070596, 210440384, 213173376, 219835044, 229571328, 230937824, 236745432, 238154631, 248702272, 256474218, 259805052, 270566208, 279790056, 293113392, 303105894, 315660576, 317539508, 319760064, 341965624, 344356992, 346406736, 360754944, 373053408, 384711327, 390817856, 404141192, 420880768, 426346752, 439670088, 454658841, 461875648, 473490864, 476309262, 497404544, 512948436, 519610104, 541132416, 555694139, 559580112, 586226784, 606211788, 631321152, 635079016, 639520128, 683931248, 688713984, 692813472, 714463893, 746106816, 769422654, 781635712, 808282384, 841761536, 879340176, 909317682, 923751296, 946981728, 952618524, 994809088, 1025896872, 1039220208, 1082264832, 1111388278, 1119160224, 1172453568, 1212423576, 1262642304, 1270158032, 1279040256, 1367862496, 1385626944, 1428927786, 1492213632, 1538845308, 1563271424, 1616564768, 1667082417, 1758680352, 1818635364, 1847502592, 1893963456, 1905237048, 2051793744, 2078440416, 2222776556, 2238320448, 2344907136, 2424847152, 2525284608, 2540316064, 2735724992, 2771253888, 2857855572, 2984427264, 3077690616, 3233129536, 3334164834, 3517360704, 3637270728, 3787926912, 3810474096, 4103587488, 4156880832, 4445553112, 4476640896, 4689814272, 4849694304, 5001247251, 5080632128, 5471449984, 5542507776, 5715711144, 6155381232, 6466259072, 6668329668, 7034721408, 7274541456, 7575853824, 7620948192, 8207174976, 8313761664, 8891106224, 8953281792, 9699388608, 10002494502, 10161264256, 10942899968, 11431422288, 12310762464, 12932518144, 13336659336, 14069442816, 14549082912, 15241896384, 16414349952, 16627523328, 17782212448, 19398777216, 20004989004, 20322528512, 22862844576, 24621524928, 26673318672, 29098165824, 30483792768, 32828699904, 35564424896, 38797554432, 40009978008, 45725689152, 49243049856, 53346637344, 58196331648, 60967585536, 71128849792, 80019956016, 91451378304, 98486099712, 106693274688, 116392663296, 142257699584, 160039912032, 182902756608, 213386549376, 320079824064, 426773098752, 640159648128, 1280319296256]

約数ペア:

[(1, 1280319296256), (2, 640159648128), (3, 426773098752), (4, 320079824064), (6, 213386549376), (7, 182902756608), (8, 160039912032), (9, 142257699584), (11, 116392663296), (12, 106693274688), (13, 98486099712), (14, 91451378304), (16, 80019956016), (18, 71128849792), (21, 60967585536), (22, 58196331648), (24, 53346637344), (26, 49243049856), (28, 45725689152), (32, 40009978008), (33, 38797554432), (36, 35564424896), (39, 32828699904), (42, 30483792768), (44, 29098165824), (48, 26673318672), (52, 24621524928), (56, 22862844576), (63, 20322528512), (64, 20004989004), (66, 19398777216), (72, 17782212448), (77, 16627523328), (78, 16414349952), (84, 15241896384), (88, 14549082912), (91, 14069442816), (96, 13336659336), (99, 12932518144), (104, 12310762464), (112, 11431422288), (117, 10942899968), (126, 10161264256), (128, 10002494502), (132, 9699388608), (143, 8953281792), (144, 8891106224), (154, 8313761664), (156, 8207174976), (168, 7620948192), (169, 7575853824), (176, 7274541456), (182, 7034721408), (192, 6668329668), (198, 6466259072), (208, 6155381232), (224, 5715711144), (231, 5542507776), (234, 5471449984), (252, 5080632128), (256, 5001247251), (264, 4849694304), (273, 4689814272), (286, 4476640896), (288, 4445553112), (308, 4156880832), (312, 4103587488), (336, 3810474096), (338, 3787926912), (352, 3637270728), (364, 3517360704), (384, 3334164834), (396, 3233129536), (416, 3077690616), (429, 2984427264), (448, 2857855572), (462, 2771253888), (468, 2735724992), (504, 2540316064), (507, 2525284608), (528, 2424847152), (546, 2344907136), (572, 2238320448), (576, 2222776556), (616, 2078440416), (624, 2051793744), (672, 1905237048), (676, 1893963456), (693, 1847502592), (704, 1818635364), (728, 1758680352), (768, 1667082417), (792, 1616564768), (819, 1563271424), (832, 1538845308), (858, 1492213632), (896, 1428927786), (924, 1385626944), (936, 1367862496), (1001, 1279040256), (1008, 1270158032), (1014, 1262642304), (1056, 1212423576), (1092, 1172453568), (1144, 1119160224), (1152, 1111388278), (1183, 1082264832), (1232, 1039220208), (1248, 1025896872), (1287, 994809088), (1344, 952618524), (1352, 946981728), (1386, 923751296), (1408, 909317682), (1456, 879340176), (1521, 841761536), (1584, 808282384), (1638, 781635712), (1664, 769422654), (1716, 746106816), (1792, 714463893), (1848, 692813472), (1859, 688713984), (1872, 683931248), (2002, 639520128), (2016, 635079016), (2028, 631321152), (2112, 606211788), (2184, 586226784), (2288, 559580112), (2304, 555694139), (2366, 541132416), (2464, 519610104), (2496, 512948436), (2574, 497404544), (2688, 476309262), (2704, 473490864), (2772, 461875648), (2816, 454658841), (2912, 439670088), (3003, 426346752), (3042, 420880768), (3168, 404141192), (3276, 390817856), (3328, 384711327), (3432, 373053408), (3549, 360754944), (3696, 346406736), (3718, 344356992), (3744, 341965624), (4004, 319760064), (4032, 317539508), (4056, 315660576), (4224, 303105894), (4368, 293113392), (4576, 279790056), (4732, 270566208), (4928, 259805052), (4992, 256474218), (5148, 248702272), (5376, 238154631), (5408, 236745432), (5544, 230937824), (5577, 229571328), (5824, 219835044), (6006, 213173376), (6084, 210440384), (6336, 202070596), (6552, 195408928), (6864, 186526704), (7098, 180377472), (7392, 173203368), (7436, 172178496), (7488, 170982812), (8008, 159880032), (8064, 158769754), (8112, 157830288), (8448, 151552947), (8736, 146556696), (9009, 142115584), (9152, 139895028), (9464, 135283104), (9856, 129902526), (9984, 128237109), (10296, 124351136), (10647, 120251648), (10816, 118372716), (11088, 115468912), (11154, 114785664), (11648, 109917522), (12012, 106586688), (12168, 105220192), (12672, 101035298), (13013, 98387712), (13104, 97704464), (13728, 93263352), (14196, 90188736), (14784, 86601684), (14872, 86089248), (14976, 85491406), (16016, 79940016), (16128, 79384877), (16224, 78915144), (16731, 76523776), (17472, 73278348), (18018, 71057792), (18304, 69947514), (18928, 67641552), (19712, 64951263), (20592, 62175568), (21294, 60125824), (21632, 59186358), (22176, 57734456), (22308, 57392832), (23296, 54958761), (24024, 53293344), (24336, 52610096), (25344, 50517649), (26026, 49193856), (26208, 48852232), (27456, 46631676), (28392, 45094368), (29568, 43300842), (29744, 43044624), (29952, 42745703), (32032, 39970008), (32448, 39457572), (33462, 38261888), (34944, 36639174), (36036, 35528896), (36608, 34973757), (37856, 33820776), (39039, 32795904), (41184, 31087784), (42588, 30062912), (42703, 29981952), (43264, 29593179), (44352, 28867228), (44616, 28696416), (48048, 26646672), (48672, 26305048), (52052, 24596928), (52416, 24426116), (54912, 23315838), (56784, 22547184), (59136, 21650421), (59488, 21522312), (64064, 19985004), (64896, 19728786), (66924, 19130944), (69888, 18319587), (72072, 17764448), (75712, 16910388), (78078, 16397952), (82368, 15543892), (85176, 15031456), (85406, 14990976), (88704, 14433614), (89232, 14348208), (96096, 13323336), (97344, 13152524), (104104, 12298464), (104832, 12213058), (109824, 11657919), (113568, 11273592), (117117, 10931968), (118976, 10761156), (128109, 9993984), (128128, 9992502), (129792, 9864393), (133848, 9565472), (144144, 8882224), (151424, 8455194), (156156, 8198976), (164736, 7771946), (170352, 7515728), (170812, 7495488), (177408, 7216807), (178464, 7174104), (192192, 6661668), (194688, 6576262), (208208, 6149232), (209664, 6106529), (227136, 5636796), (234234, 5465984), (237952, 5380578), (256218, 4996992), (256256, 4996251), (267696, 4782736), (288288, 4441112), (298921, 4283136), (302848, 4227597), (312312, 4099488), (329472, 3885973), (340704, 3757864), (341624, 3747744), (356928, 3587052), (384327, 3331328), (384384, 3330834), (389376, 3288131), (416416, 3074616), (454272, 2818398), (468468, 2732992), (469733, 2725632), (475904, 2690289), (512436, 2498496), (535392, 2391368), (555139, 2306304), (576576, 2220556), (597842, 2141568), (624624, 2049744), (681408, 1878932), (683248, 1873872), (713856, 1793526), (768654, 1665664), (768768, 1665417), (832832, 1537308), (896763, 1427712), (908544, 1409199), (936936, 1366496), (939466, 1362816), (1024872, 1249248), (1070784, 1195684), (1110278, 1153152)]