255131210880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4549}}^1$

素因数の和:4701

約数の個数: 768

約数和(自身を含む): 1094681952000

約数和(自身を除く): 839550741120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 107, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 214, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 321, 336, 360, 364, 384, 390, 416, 420, 428, 448, 455, 468, 480, 504, 520, 535, 546, 560, 576, 585, 624, 630, 640, 642, 672, 720, 728, 749, 780, 819, 832, 840, 856, 896, 910, 936, 960, 963, 1008, 1040, 1070, 1092, 1120, 1152, 1170, 1248, 1260, 1284, 1344, 1365, 1391, 1440, 1456, 1498, 1560, 1605, 1638, 1664, 1680, 1712, 1820, 1872, 1920, 1926, 2016, 2080, 2140, 2184, 2240, 2247, 2340, 2496, 2520, 2568, 2688, 2730, 2782, 2880, 2912, 2996, 3120, 3210, 3276, 3360, 3424, 3640, 3744, 3745, 3852, 4032, 4095, 4160, 4173, 4280, 4368, 4480, 4494, 4549, 4680, 4815, 4992, 5040, 5136, 5460, 5564, 5760, 5824, 5992, 6240, 6420, 6552, 6720, 6741, 6848, 6955, 7280, 7488, 7490, 7704, 8064, 8190, 8320, 8346, 8560, 8736, 8988, 9098, 9360, 9630, 9737, 10080, 10272, 10920, 11128, 11235, 11648, 11984, 12480, 12519, 12840, 13104, 13440, 13482, 13647, 13696, 13910, 14560, 14976, 14980, 15408, 16380, 16692, 17120, 17472, 17976, 18196, 18720, 19260, 19474, 20160, 20544, 20865, 21840, 22256, 22470, 22745, 23968, 24960, 25038, 25680, 26208, 26964, 27294, 27820, 29120, 29211, 29960, 30816, 31843, 32760, 33384, 33705, 34240, 34944, 35952, 36392, 37440, 38520, 38948, 40320, 40941, 41088, 41730, 43680, 44512, 44940, 45490, 47936, 48685, 50076, 51360, 52416, 53928, 54588, 55640, 58240, 58422, 59137, 59920, 61632, 62595, 63686, 65520, 66768, 67410, 68235, 68480, 71904, 72784, 74880, 77040, 77896, 81882, 83460, 87360, 87633, 89024, 89880, 90980, 95529, 95872, 97370, 100152, 102720, 104832, 107856, 109176, 111280, 116844, 118274, 119840, 123264, 125190, 127372, 131040, 133536, 134820, 136470, 143808, 145568, 146055, 154080, 155792, 159215, 163764, 166920, 174720, 175266, 177411, 178048, 179760, 181960, 191058, 194740, 200304, 204705, 205440, 215712, 218352, 222560, 233688, 236548, 239680, 250380, 254744, 262080, 267072, 269640, 272940, 286587, 287616, 291136, 292110, 295685, 308160, 311584, 318430, 327528, 333840, 350532, 354822, 359520, 363920, 382116, 389480, 400608, 409410, 413959, 431424, 436704, 438165, 445120, 467376, 473096, 477645, 479360, 486743, 500760, 509488, 524160, 532233, 534144, 539280, 545880, 573174, 582272, 584220, 591370, 616320, 623168, 636860, 655056, 667680, 701064, 709644, 719040, 727840, 764232, 778960, 801216, 818820, 827918, 862848, 873408, 876330, 887055, 890240, 934752, 946192, 955290, 973486, 1001520, 1018976, 1064466, 1078560, 1091760, 1146348, 1168440, 1182740, 1241877, 1246336, 1273720, 1310112, 1335360, 1402128, 1419288, 1432935, 1438080, 1455680, 1460229, 1528464, 1557920, 1602432, 1637640, 1655836, 1746816, 1752660, 1774110, 1869504, 1892384, 1910580, 1946972, 2003040, 2037952, 2069795, 2128932, 2157120, 2183520, 2292696, 2336880, 2365480, 2433715, 2483754, 2547440, 2620224, 2661165, 2670720, 2804256, 2838576, 2865870, 2911360, 2920458, 3056928, 3115840, 3275280, 3311672, 3407201, 3505320, 3548220, 3725631, 3739008, 3784768, 3821160, 3893944, 4006080, 4075904, 4139590, 4257864, 4314240, 4367040, 4380687, 4585392, 4673760, 4730960, 4867430, 4967508, 5094880, 5240448, 5322330, 5608512, 5677152, 5731740, 5840916, 6113856, 6209385, 6231680, 6327659, 6550560, 6623344, 6814402, 7010640, 7096440, 7301145, 7451262, 7569536, 7642320, 7787888, 8012160, 8279180, 8515728, 8734080, 8761374, 9170784, 9347520, 9461920, 9734860, 9935016, 10189760, 10221603, 10644660, 11217024, 11354304, 11463480, 11681832, 12227712, 12418770, 12655318, 13101120, 13246688, 13628804, 14021280, 14192880, 14602290, 14902524, 15284640, 15575776, 16558360, 17031456, 17036005, 17522748, 18341568, 18628155, 18695040, 18923840, 18982977, 19469720, 19870032, 20379520, 20443206, 21289320, 21903435, 22708608, 22926960, 23363664, 24837540, 25310636, 26202240, 26493376, 27257608, 28042560, 28385760, 29204580, 29805048, 30569280, 30664809, 31151552, 31638295, 33116720, 34062912, 34072010, 35045496, 36683136, 37256310, 37847680, 37965954, 38939440, 39740064, 40886412, 42578640, 43806870, 44293613, 45853920, 46727328, 49675080, 50621272, 51108015, 52986752, 54515216, 56085120, 56771520, 56948931, 58409160, 59610096, 61138560, 61329618, 62303104, 63276590, 66233440, 68125824, 68144020, 70090992, 74512620, 75931908, 77878880, 79480128, 81772824, 85157280, 87613740, 88587226, 91707840, 93454656, 94914885, 99350160, 101242544, 102216030, 109030432, 113543040, 113897862, 116818320, 119220192, 122659236, 126553180, 132466880, 132880839, 136288040, 140181984, 149025240, 151863816, 153324045, 155757760, 158960256, 163545648, 170314560, 175227480, 177174452, 183415680, 186909312, 189829770, 198700320, 202485088, 204432060, 218060864, 221468065, 227795724, 233636640, 238440384, 245318472, 253106360, 264933760, 265761678, 272576080, 280363968, 284744655, 298050480, 303727632, 306648090, 311515520, 327091296, 340629120, 350454960, 354348904, 379659540, 397400640, 398642517, 404970176, 408864120, 436121728, 442936130, 455591448, 467273280, 476880768, 490636944, 506212720, 531523356, 545152160, 560727936, 569489310, 596100960, 607455264, 613296180, 654182592, 664404195, 700909920, 708697808, 759319080, 794801280, 797285034, 809940352, 817728240, 885872260, 911182896, 934546560, 981273888, 1012425440, 1063046712, 1090304320, 1138978620, 1192201920, 1214910528, 1226592360, 1308365184, 1328808390, 1401819840, 1417395616, 1518638160, 1594570068, 1635456480, 1771744520, 1822365792, 1962547776, 1993212585, 2024850880, 2126093424, 2180608640, 2277957240, 2384403840, 2429821056, 2453184720, 2657616780, 2803639680, 2834791232, 3037276320, 3189140136, 3270912960, 3543489040, 3644731584, 3925095552, 3986425170, 4049701760, 4252186848, 4555914480, 4906369440, 5315233560, 5669582464, 6074552640, 6378280272, 6541825920, 7086978080, 7289463168, 7972850340, 8504373696, 9111828960, 9812738880, 10630467120, 12149105280, 12756560544, 14173956160, 15945700680, 17008747392, 18223657920, 19625477760, 21260934240, 25513121088, 28347912320, 31891401360, 36447315840, 42521868480, 51026242176, 63782802720, 85043736960, 127565605440, 255131210880]

約数ペア:

[(1, 255131210880), (2, 127565605440), (3, 85043736960), (4, 63782802720), (5, 51026242176), (6, 42521868480), (7, 36447315840), (8, 31891401360), (9, 28347912320), (10, 25513121088), (12, 21260934240), (13, 19625477760), (14, 18223657920), (15, 17008747392), (16, 15945700680), (18, 14173956160), (20, 12756560544), (21, 12149105280), (24, 10630467120), (26, 9812738880), (28, 9111828960), (30, 8504373696), (32, 7972850340), (35, 7289463168), (36, 7086978080), (39, 6541825920), (40, 6378280272), (42, 6074552640), (45, 5669582464), (48, 5315233560), (52, 4906369440), (56, 4555914480), (60, 4252186848), (63, 4049701760), (64, 3986425170), (65, 3925095552), (70, 3644731584), (72, 3543489040), (78, 3270912960), (80, 3189140136), (84, 3037276320), (90, 2834791232), (91, 2803639680), (96, 2657616780), (104, 2453184720), (105, 2429821056), (107, 2384403840), (112, 2277957240), (117, 2180608640), (120, 2126093424), (126, 2024850880), (128, 1993212585), (130, 1962547776), (140, 1822365792), (144, 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(896, 284744655), (910, 280363968), (936, 272576080), (960, 265761678), (963, 264933760), (1008, 253106360), (1040, 245318472), (1070, 238440384), (1092, 233636640), (1120, 227795724), (1152, 221468065), (1170, 218060864), (1248, 204432060), (1260, 202485088), (1284, 198700320), (1344, 189829770), (1365, 186909312), (1391, 183415680), (1440, 177174452), (1456, 175227480), (1498, 170314560), (1560, 163545648), (1605, 158960256), (1638, 155757760), (1664, 153324045), (1680, 151863816), (1712, 149025240), (1820, 140181984), (1872, 136288040), (1920, 132880839), (1926, 132466880), (2016, 126553180), (2080, 122659236), (2140, 119220192), (2184, 116818320), (2240, 113897862), (2247, 113543040), (2340, 109030432), (2496, 102216030), (2520, 101242544), (2568, 99350160), (2688, 94914885), (2730, 93454656), (2782, 91707840), (2880, 88587226), (2912, 87613740), (2996, 85157280), (3120, 81772824), (3210, 79480128), (3276, 77878880), (3360, 75931908), (3424, 74512620), (3640, 70090992), (3744, 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(13440, 18982977), (13482, 18923840), (13647, 18695040), (13696, 18628155), (13910, 18341568), (14560, 17522748), (14976, 17036005), (14980, 17031456), (15408, 16558360), (16380, 15575776), (16692, 15284640), (17120, 14902524), (17472, 14602290), (17976, 14192880), (18196, 14021280), (18720, 13628804), (19260, 13246688), (19474, 13101120), (20160, 12655318), (20544, 12418770), (20865, 12227712), (21840, 11681832), (22256, 11463480), (22470, 11354304), (22745, 11217024), (23968, 10644660), (24960, 10221603), (25038, 10189760), (25680, 9935016), (26208, 9734860), (26964, 9461920), (27294, 9347520), (27820, 9170784), (29120, 8761374), (29211, 8734080), (29960, 8515728), (30816, 8279180), (31843, 8012160), (32760, 7787888), (33384, 7642320), (33705, 7569536), (34240, 7451262), (34944, 7301145), (35952, 7096440), (36392, 7010640), (37440, 6814402), (38520, 6623344), (38948, 6550560), (40320, 6327659), (40941, 6231680), (41088, 6209385), (41730, 6113856), (43680, 5840916), (44512, 5731740), (44940, 5677152), (45490, 5608512), (47936, 5322330), (48685, 5240448), (50076, 5094880), (51360, 4967508), (52416, 4867430), (53928, 4730960), (54588, 4673760), (55640, 4585392), (58240, 4380687), (58422, 4367040), (59137, 4314240), (59920, 4257864), (61632, 4139590), (62595, 4075904), (63686, 4006080), (65520, 3893944), (66768, 3821160), (67410, 3784768), (68235, 3739008), (68480, 3725631), (71904, 3548220), (72784, 3505320), (74880, 3407201), (77040, 3311672), (77896, 3275280), (81882, 3115840), (83460, 3056928), (87360, 2920458), (87633, 2911360), (89024, 2865870), (89880, 2838576), (90980, 2804256), (95529, 2670720), (95872, 2661165), (97370, 2620224), (100152, 2547440), (102720, 2483754), (104832, 2433715), (107856, 2365480), (109176, 2336880), (111280, 2292696), (116844, 2183520), (118274, 2157120), (119840, 2128932), (123264, 2069795), (125190, 2037952), (127372, 2003040), (131040, 1946972), (133536, 1910580), (134820, 1892384), (136470, 1869504), (143808, 1774110), (145568, 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539280), (477645, 534144), (479360, 532233), (486743, 524160), (500760, 509488)]