256212815040

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{3581}}^1$

素因数の和:3647

約数の個数: 1008

約数和(自身を含む): 1138849904160

約数和(自身を除く): 882637089120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 160, 168, 169, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 320, 336, 338, 351, 360, 364, 378, 390, 392, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 507, 520, 540, 546, 560, 576, 585, 588, 624, 630, 637, 672, 676, 702, 720, 728, 735, 756, 780, 784, 819, 832, 840, 845, 864, 882, 910, 936, 945, 960, 980, 1008, 1014, 1040, 1080, 1092, 1120, 1170, 1176, 1183, 1248, 1260, 1274, 1323, 1344, 1352, 1365, 1404, 1440, 1456, 1470, 1512, 1521, 1560, 1568, 1638, 1680, 1690, 1728, 1755, 1764, 1820, 1872, 1890, 1911, 1960, 2016, 2028, 2080, 2160, 2184, 2205, 2240, 2340, 2352, 2366, 2457, 2496, 2520, 2535, 2548, 2646, 2704, 2730, 2808, 2880, 2912, 2940, 3024, 3042, 3120, 3136, 3185, 3276, 3360, 3380, 3510, 3528, 3549, 3581, 3640, 3744, 3780, 3822, 3920, 4032, 4056, 4095, 4160, 4320, 4368, 4410, 4563, 4680, 4704, 4732, 4914, 5040, 5070, 5096, 5292, 5408, 5460, 5616, 5733, 5824, 5880, 5915, 6048, 6084, 6240, 6370, 6552, 6615, 6720, 6760, 7020, 7056, 7098, 7162, 7280, 7488, 7560, 7605, 7644, 7840, 8112, 8190, 8281, 8640, 8736, 8820, 9126, 9360, 9408, 9464, 9555, 9828, 10080, 10140, 10192, 10584, 10647, 10743, 10816, 10920, 11232, 11466, 11760, 11830, 12096, 12168, 12285, 12480, 12740, 13104, 13230, 13520, 14040, 14112, 14196, 14324, 14560, 15120, 15210, 15288, 15680, 16224, 16380, 16562, 17199, 17472, 17640, 17745, 17905, 18252, 18720, 18928, 19110, 19656, 20160, 20280, 20384, 21168, 21294, 21486, 21840, 22464, 22815, 22932, 23520, 23660, 24336, 24570, 24843, 25067, 25480, 26208, 26460, 27040, 28080, 28224, 28392, 28648, 28665, 29120, 30240, 30420, 30576, 31941, 32229, 32448, 32760, 33124, 34398, 35280, 35490, 35810, 36504, 37440, 37856, 38220, 39312, 40560, 40768, 41405, 42336, 42588, 42972, 43680, 45630, 45864, 46553, 47040, 47320, 48672, 49140, 49686, 50134, 50960, 52416, 52920, 53235, 53715, 54080, 56160, 56784, 57296, 57330, 60480, 60840, 61152, 63882, 64458, 65520, 66248, 68796, 70560, 70980, 71620, 73008, 74529, 75201, 75712, 76440, 78624, 81120, 82810, 84672, 85176, 85944, 85995, 87360, 91260, 91728, 93106, 94640, 96687, 97344, 98280, 99372, 100268, 101920, 105840, 106470, 107430, 112320, 113568, 114592, 114660, 121680, 122304, 124215, 125335, 127764, 128916, 131040, 132496, 137592, 139659, 141120, 141960, 143240, 146016, 149058, 150402, 152880, 157248, 159705, 161145, 162240, 165620, 170352, 171888, 171990, 175469, 182520, 183456, 186212, 189280, 193374, 196560, 198744, 200536, 203840, 211680, 212940, 214860, 223587, 225603, 227136, 229184, 229320, 232765, 243360, 248430, 250670, 255528, 257832, 262080, 264992, 275184, 279318, 283920, 286480, 292032, 298116, 300804, 305760, 319410, 322290, 325871, 331240, 340704, 343776, 343980, 350938, 365040, 366912, 372424, 372645, 376005, 378560, 386748, 393120, 397488, 401072, 418977, 423360, 425880, 429720, 447174, 451206, 458640, 465530, 483435, 486720, 496860, 501340, 511056, 515664, 526407, 529984, 550368, 558636, 567840, 572960, 596232, 601608, 605189, 611520, 638820, 644580, 651742, 662480, 676809, 681408, 687552, 687960, 698295, 701876, 730080, 744848, 745290, 752010, 773496, 786240, 794976, 802144, 837954, 851760, 859440, 877345, 894348, 902412, 917280, 931060, 966870, 977613, 993720, 1002680, 1022112, 1031328, 1052814, 1100736, 1117272, 1117935, 1128015, 1135680, 1145920, 1192464, 1203216, 1210378, 1256931, 1277640, 1289160, 1303484, 1324960, 1353618, 1375920, 1396590, 1403752, 1460160, 1489696, 1490580, 1504020, 1546992, 1579221, 1589952, 1604288, 1629355, 1675908, 1703520, 1718880, 1754690, 1788696, 1804824, 1815567, 1834560, 1862120, 1933740, 1955226, 1987440, 2005360, 2044224, 2062656, 2094885, 2105628, 2234544, 2235870, 2256030, 2281097, 2384928, 2406432, 2420756, 2513862, 2555280, 2578320, 2606968, 2632035, 2649920, 2707236, 2751840, 2793180, 2807504, 2932839, 2979392, 2981160, 3008040, 3025945, 3093984, 3158442, 3258710, 3351816, 3384045, 3407040, 3437760, 3509380, 3577392, 3609648, 3631134, 3724240, 3867480, 3910452, 3974880, 4010720, 4189770, 4211256, 4236323, 4469088, 4471740, 4512060, 4562194, 4737663, 4769856, 4812864, 4841512, 4888065, 5027724, 5110560, 5156640, 5213936, 5264070, 5414472, 5446701, 5503680, 5586360, 5615008, 5865678, 5962320, 6016080, 6051890, 6187968, 6284655, 6316884, 6517420, 6703632, 6768090, 6843291, 7018760, 7154784, 7219296, 7262268, 7448480, 7734960, 7820904, 7896105, 7949760, 8021440, 8379540, 8422512, 8472646, 8798517, 8938176, 8943480, 9024120, 9077835, 9124388, 9475326, 9683024, 9776130, 10055448, 10221120, 10313280, 10427872, 10528140, 10828944, 10893402, 11172720, 11230016, 11405485, 11731356, 11924640, 12032160, 12103780, 12569310, 12633768, 12708969, 13034840, 13407264, 13536180, 13686582, 14037520, 14309568, 14438592, 14524536, 14664195, 14896960, 15469920, 15641808, 15792210, 16340103, 16759080, 16845024, 16945292, 17597034, 17886960, 18048240, 18155670, 18248776, 18950652, 19366048, 19552260, 20110896, 20529873, 20855744, 21056280, 21181615, 21657888, 21786804, 22345440, 22810970, 23462712, 23688315, 23849280, 24064320, 24207560, 25138620, 25267536, 25417938, 26069680, 26814528, 27072360, 27233505, 27373164, 28075040, 29049072, 29328390, 29654261, 30939840, 31283616, 31584420, 32680206, 33518160, 33690048, 33890584, 34216455, 35194068, 35773920, 36096480, 36311340, 36497552, 37901304, 38126907, 38732096, 39104520, 40221792, 41059746, 42112560, 42363230, 43315776, 43573608, 43992585, 44690880, 45621940, 46925424, 47376630, 48415120, 50277240, 50535072, 50835876, 52139360, 54144720, 54467010, 54746328, 56150080, 58098144, 58656780, 59308522, 61589619, 62567232, 63168840, 63544845, 65360412, 67036320, 67781168, 68432910, 70388136, 71547840, 72192960, 72622680, 72995104, 75802608, 76253814, 78209040, 80443584, 81700515, 82119492, 84225120, 84726460, 87147216, 87985170, 88962783, 91243880, 93850848, 94753260, 96830240, 100554480, 101070144, 101671752, 102649365, 104278720, 108289440, 108934020, 109492656, 114380721, 116196288, 117313560, 118617044, 123179238, 126337680, 127089690, 130720824, 134072640, 135562336, 136865820, 140776272, 145245360, 145990208, 148271305, 151605216, 152507628, 156418080, 163401030, 164238984, 168450240, 169452920, 174294432, 175970340, 177925566, 182487760, 187701696, 189506520, 190634535, 193660480, 201108960, 203343504, 205298730, 216578880, 217868040, 218985312, 228761442, 234627120, 237234088, 246358476, 252675360, 254179380, 261441648, 266888349, 271124672, 273731640, 281552544, 290490720, 296542610, 303210432, 305015256, 307948095, 312836160, 326802060, 328477968, 338905840, 348588864, 351940680, 355851132, 364975520, 379013040, 381269070, 402217920, 406687008, 410597460, 435736080, 437970624, 444813915, 457522884, 469254240, 474468176, 492716952, 505350720, 508358760, 522883296, 533776698, 547463280, 563105088, 571903605, 580981440, 593085220, 610030512, 615896190, 653604120, 656955936, 677811680, 703881360, 711702264, 729951040, 758026080, 762538140, 800665047, 813374016, 821194920, 871472160, 889627830, 915045768, 938508480, 948936352, 985433904, 1016717520, 1045766592, 1067553396, 1094926560, 1143807210, 1186170440, 1220061024, 1231792380, 1307208240, 1313911872, 1334441745, 1355623360, 1407762720, 1423404528, 1516052160, 1525076280, 1601330094, 1642389840, 1742944320, 1779255660, 1830091536, 1897872704, 1970867808, 2033435040, 2135106792, 2189853120, 2287614420, 2372340880, 2440122048, 2463584760, 2614416480, 2668883490, 2815525440, 2846809056, 3050152560, 3202660188, 3284779680, 3558511320, 3660183072, 3941735616, 4003325235, 4066870080, 4270213584, 4575228840, 4744681760, 4927169520, 5228832960, 5337766980, 5693618112, 6100305120, 6405320376, 6569559360, 7117022640, 7320366144, 8006650470, 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約数ペア:

[(1, 256212815040), (2, 128106407520), (3, 85404271680), (4, 64053203760), (5, 51242563008), (6, 42702135840), (7, 36601830720), (8, 32026601880), (9, 28468090560), (10, 25621281504), (12, 21351067920), (13, 19708678080), (14, 18300915360), (15, 17080854336), (16, 16013300940), (18, 14234045280), (20, 12810640752), (21, 12200610240), (24, 10675533960), (26, 9854339040), (27, 9489363520), (28, 9150457680), (30, 8540427168), (32, 8006650470), (35, 7320366144), (36, 7117022640), (39, 6569559360), (40, 6405320376), (42, 6100305120), (45, 5693618112), (48, 5337766980), (49, 5228832960), (52, 4927169520), (54, 4744681760), (56, 4575228840), (60, 4270213584), (63, 4066870080), (64, 4003325235), (65, 3941735616), (70, 3660183072), (72, 3558511320), (78, 3284779680), (80, 3202660188), (84, 3050152560), (90, 2846809056), (91, 2815525440), (96, 2668883490), (98, 2614416480), (104, 2463584760), (105, 2440122048), (108, 2372340880), (112, 2287614420), (117, 2189853120), (120, 2135106792), (126, 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(27040, 9475326), (28080, 9124388), (28224, 9077835), (28392, 9024120), (28648, 8943480), (28665, 8938176), (29120, 8798517), (30240, 8472646), (30420, 8422512), (30576, 8379540), (31941, 8021440), (32229, 7949760), (32448, 7896105), (32760, 7820904), (33124, 7734960), (34398, 7448480), (35280, 7262268), (35490, 7219296), (35810, 7154784), (36504, 7018760), (37440, 6843291), (37856, 6768090), (38220, 6703632), (39312, 6517420), (40560, 6316884), (40768, 6284655), (41405, 6187968), (42336, 6051890), (42588, 6016080), (42972, 5962320), (43680, 5865678), (45630, 5615008), (45864, 5586360), (46553, 5503680), (47040, 5446701), (47320, 5414472), (48672, 5264070), (49140, 5213936), (49686, 5156640), (50134, 5110560), (50960, 5027724), (52416, 4888065), (52920, 4841512), (53235, 4812864), (53715, 4769856), (54080, 4737663), (56160, 4562194), (56784, 4512060), (57296, 4471740), (57330, 4469088), (60480, 4236323), (60840, 4211256), (61152, 4189770), (63882, 4010720), (64458, 3974880), (65520, 3910452), (66248, 3867480), (68796, 3724240), (70560, 3631134), (70980, 3609648), (71620, 3577392), (73008, 3509380), (74529, 3437760), (75201, 3407040), (75712, 3384045), (76440, 3351816), (78624, 3258710), (81120, 3158442), (82810, 3093984), (84672, 3025945), (85176, 3008040), (85944, 2981160), (85995, 2979392), (87360, 2932839), (91260, 2807504), (91728, 2793180), (93106, 2751840), (94640, 2707236), (96687, 2649920), (97344, 2632035), (98280, 2606968), (99372, 2578320), (100268, 2555280), (101920, 2513862), (105840, 2420756), (106470, 2406432), (107430, 2384928), (112320, 2281097), (113568, 2256030), (114592, 2235870), (114660, 2234544), (121680, 2105628), (122304, 2094885), (124215, 2062656), (125335, 2044224), (127764, 2005360), (128916, 1987440), (131040, 1955226), (132496, 1933740), (137592, 1862120), (139659, 1834560), (141120, 1815567), (141960, 1804824), (143240, 1788696), (146016, 1754690), (149058, 1718880), (150402, 1703520), (152880, 1675908), (157248, 1629355), (159705, 1604288), (161145, 1589952), (162240, 1579221), (165620, 1546992), (170352, 1504020), (171888, 1490580), (171990, 1489696), (175469, 1460160), (182520, 1403752), (183456, 1396590), (186212, 1375920), (189280, 1353618), (193374, 1324960), (196560, 1303484), (198744, 1289160), (200536, 1277640), (203840, 1256931), (211680, 1210378), (212940, 1203216), (214860, 1192464), (223587, 1145920), (225603, 1135680), (227136, 1128015), (229184, 1117935), (229320, 1117272), (232765, 1100736), (243360, 1052814), (248430, 1031328), (250670, 1022112), (255528, 1002680), (257832, 993720), (262080, 977613), (264992, 966870), (275184, 931060), (279318, 917280), (283920, 902412), (286480, 894348), (292032, 877345), (298116, 859440), (300804, 851760), (305760, 837954), (319410, 802144), (322290, 794976), (325871, 786240), (331240, 773496), (340704, 752010), (343776, 745290), (343980, 744848), (350938, 730080), (365040, 701876), (366912, 698295), (372424, 687960), (372645, 687552), (376005, 681408), (378560, 676809), (386748, 662480), (393120, 651742), (397488, 644580), (401072, 638820), (418977, 611520), (423360, 605189), (425880, 601608), (429720, 596232), (447174, 572960), (451206, 567840), (458640, 558636), (465530, 550368), (483435, 529984), (486720, 526407), (496860, 515664), (501340, 511056)]