261984078720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29401}}^1$

素因数の和:29463

約数の個数: 768

約数和(自身を含む): 1178968452480

約数和(自身を除く): 916984373760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 64, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 112, 117, 119, 120, 126, 128, 130, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 192, 195, 204, 208, 210, 221, 224, 234, 238, 240, 252, 255, 260, 272, 273, 280, 288, 306, 312, 315, 320, 336, 340, 357, 360, 364, 384, 390, 408, 416, 420, 442, 448, 455, 468, 476, 480, 504, 510, 520, 544, 546, 560, 576, 585, 595, 612, 624, 630, 640, 663, 672, 680, 714, 720, 728, 765, 780, 816, 819, 832, 840, 884, 896, 910, 936, 952, 960, 1008, 1020, 1040, 1071, 1088, 1092, 1105, 1120, 1152, 1170, 1190, 1224, 1248, 1260, 1326, 1344, 1360, 1365, 1428, 1440, 1456, 1530, 1547, 1560, 1632, 1638, 1664, 1680, 1768, 1785, 1820, 1872, 1904, 1920, 1989, 2016, 2040, 2080, 2142, 2176, 2184, 2210, 2240, 2340, 2380, 2448, 2496, 2520, 2652, 2688, 2720, 2730, 2856, 2880, 2912, 3060, 3094, 3120, 3264, 3276, 3315, 3360, 3536, 3570, 3640, 3744, 3808, 3978, 4032, 4080, 4095, 4160, 4284, 4368, 4420, 4480, 4641, 4680, 4760, 4896, 4992, 5040, 5304, 5355, 5440, 5460, 5712, 5760, 5824, 6120, 6188, 6240, 6528, 6552, 6630, 6720, 7072, 7140, 7280, 7488, 7616, 7735, 7956, 8064, 8160, 8190, 8320, 8568, 8736, 8840, 9282, 9360, 9520, 9792, 9945, 10080, 10608, 10710, 10880, 10920, 11424, 11648, 12240, 12376, 12480, 13104, 13260, 13440, 13923, 14144, 14280, 14560, 14976, 15232, 15470, 15912, 16320, 16380, 17136, 17472, 17680, 18564, 18720, 19040, 19584, 19890, 20160, 21216, 21420, 21840, 22848, 23205, 24480, 24752, 24960, 26208, 26520, 27846, 28288, 28560, 29120, 29401, 30940, 31824, 32640, 32760, 34272, 34944, 35360, 37128, 37440, 38080, 39780, 40320, 42432, 42840, 43680, 45696, 46410, 48960, 49504, 52416, 53040, 55692, 57120, 58240, 58802, 61880, 63648, 65520, 68544, 69615, 70720, 74256, 74880, 76160, 79560, 84864, 85680, 87360, 88203, 92820, 97920, 99008, 104832, 106080, 111384, 114240, 117604, 123760, 127296, 131040, 137088, 139230, 141440, 147005, 148512, 159120, 171360, 174720, 176406, 185640, 198016, 205807, 212160, 222768, 228480, 235208, 247520, 254592, 262080, 264609, 278460, 294010, 297024, 318240, 342720, 352812, 371280, 382213, 411614, 424320, 441015, 445536, 470416, 495040, 499817, 524160, 529218, 556920, 588020, 594048, 617421, 636480, 685440, 705624, 742560, 764426, 823228, 882030, 891072, 940832, 990080, 999634, 1029035, 1058436, 1113840, 1146639, 1176040, 1234842, 1272960, 1323045, 1411248, 1485120, 1499451, 1528852, 1646456, 1764060, 1782144, 1852263, 1881664, 1911065, 1999268, 2058070, 2116872, 2227680, 2293278, 2352080, 2469684, 2499085, 2646090, 2675491, 2822496, 2970240, 2998902, 3057704, 3087105, 3292912, 3439917, 3498719, 3528120, 3704526, 3763328, 3822130, 3998536, 4116140, 4233744, 4455360, 4498353, 4586556, 4704160, 4939368, 4998170, 5292180, 5350982, 5644992, 5733195, 5997804, 6115408, 6174210, 6497621, 6585824, 6879834, 6997438, 7056240, 7409052, 7497255, 7644260, 7997072, 8026473, 8232280, 8467488, 8910720, 8996706, 9173112, 9261315, 9408320, 9878736, 9996340, 10496157, 10584360, 10701964, 11289984, 11466390, 11995608, 12230816, 12348420, 12995242, 13171648, 13377455, 13759668, 13994876, 14112480, 14818104, 14994510, 15288520, 15994144, 16052946, 16464560, 16934976, 17199585, 17493595, 17993412, 18346224, 18522630, 18816640, 19492863, 19757472, 19992680, 20992314, 21168720, 21403928, 22491765, 22932780, 23991216, 24079419, 24461632, 24696840, 25990484, 26343296, 26754910, 27519336, 27989752, 28224960, 29636208, 29989020, 30577040, 31488471, 31988288, 32105892, 32488105, 32929120, 33869952, 34399170, 34987190, 35986824, 36692448, 37045260, 38985726, 39514944, 39985360, 40132365, 41984628, 42337440, 42807856, 44983530, 45483347, 45865560, 47982432, 48158838, 48923264, 49393680, 51980968, 52480785, 53509820, 55038672, 55979504, 56449920, 58478589, 59272416, 59978040, 61154080, 62976942, 63976576, 64211784, 64976210, 65858240, 68798340, 69974380, 71973648, 73384896, 74090520, 77971452, 79029888, 79970720, 80264730, 83969256, 84674880, 85615712, 89967060, 90966694, 91731120, 95964864, 96317676, 97464315, 98787360, 103961936, 104961570, 107019640, 110077344, 111959008, 116957178, 118544832, 119956080, 120397095, 122308160, 125953884, 128423568, 129952420, 131716480, 136450041, 137596680, 139948760, 143947296, 146769792, 148181040, 155942904, 157442355, 159941440, 160529460, 167938512, 169349760, 171231424, 179934120, 181933388, 183462240, 191929728, 192635352, 194928630, 197574720, 207923872, 209923140, 214039280, 220154688, 223918016, 227416735, 233914356, 237089664, 239912160, 240794190, 244616320, 251907768, 256847136, 259904840, 272900082, 275193360, 279897520, 287894592, 292392945, 296362080, 311885808, 314884710, 319882880, 321058920, 335877024, 342462848, 359868240, 363866776, 366924480, 385270704, 389857260, 395149440, 409350123, 415847744, 419846280, 428078560, 440309376, 447836032, 454833470, 467828712, 479824320, 481588380, 503815536, 513694272, 519809680, 545800164, 550386720, 559795040, 575789184, 584785890, 592724160, 623771616, 629769420, 642117840, 671754048, 682250205, 719736480, 727733552, 733848960, 770541408, 779714520, 818700246, 831695488, 839692560, 856157120, 909666940, 935657424, 959648640, 963176760, 1007631072, 1027388544, 1039619360, 1091600328, 1100773440, 1119590080, 1169571780, 1185448320, 1247543232, 1259538840, 1284235680, 1343508096, 1364500410, 1439472960, 1455467104, 1541082816, 1559429040, 1637400492, 1679385120, 1712314240, 1819333880, 1871314848, 1926353520, 2015262144, 2046750615, 2079238720, 2183200656, 2201546880, 2239180160, 2339143560, 2495086464, 2519077680, 2568471360, 2729000820, 2878945920, 2910934208, 3082165632, 3118858080, 3274800984, 3358770240, 3638667760, 3742629696, 3852707040, 4030524288, 4093501230, 4158477440, 4366401312, 4678287120, 5038155360, 5136942720, 5458001640, 5821868416, 6237716160, 6549601968, 6717540480, 7277335520, 7485259392, 7705414080, 8187002460, 8732802624, 9356574240, 10076310720, 10916003280, 12475432320, 13099203936, 14554671040, 15410828160, 16374004920, 17465605248, 18713148480, 20152621440, 21832006560, 26198407872, 29109342080, 32748009840, 37426296960, 43664013120, 52396815744, 65496019680, 87328026240, 130992039360, 261984078720]

約数ペア:

[(1, 261984078720), (2, 130992039360), (3, 87328026240), (4, 65496019680), (5, 52396815744), (6, 43664013120), (7, 37426296960), (8, 32748009840), (9, 29109342080), (10, 26198407872), (12, 21832006560), (13, 20152621440), (14, 18713148480), (15, 17465605248), (16, 16374004920), (17, 15410828160), (18, 14554671040), (20, 13099203936), (21, 12475432320), (24, 10916003280), (26, 10076310720), (28, 9356574240), (30, 8732802624), (32, 8187002460), (34, 7705414080), (35, 7485259392), (36, 7277335520), (39, 6717540480), (40, 6549601968), (42, 6237716160), (45, 5821868416), (48, 5458001640), (51, 5136942720), (52, 5038155360), (56, 4678287120), (60, 4366401312), (63, 4158477440), (64, 4093501230), (65, 4030524288), (68, 3852707040), (70, 3742629696), (72, 3638667760), (78, 3358770240), (80, 3274800984), (84, 3118858080), (85, 3082165632), (90, 2910934208), (91, 2878945920), (96, 2729000820), (102, 2568471360), (104, 2519077680), (105, 2495086464), (112, 2339143560), (117, 2239180160), (119, 2201546880), (120, 2183200656), (126, 2079238720), (128, 2046750615), (130, 2015262144), (136, 1926353520), (140, 1871314848), (144, 1819333880), (153, 1712314240), (156, 1679385120), (160, 1637400492), (168, 1559429040), (170, 1541082816), (180, 1455467104), (182, 1439472960), (192, 1364500410), (195, 1343508096), (204, 1284235680), (208, 1259538840), (210, 1247543232), (221, 1185448320), (224, 1169571780), (234, 1119590080), (238, 1100773440), (240, 1091600328), (252, 1039619360), (255, 1027388544), (260, 1007631072), (272, 963176760), (273, 959648640), (280, 935657424), (288, 909666940), (306, 856157120), (312, 839692560), (315, 831695488), (320, 818700246), (336, 779714520), (340, 770541408), (357, 733848960), (360, 727733552), (364, 719736480), (384, 682250205), (390, 671754048), (408, 642117840), (416, 629769420), (420, 623771616), (442, 592724160), (448, 584785890), (455, 575789184), (468, 559795040), (476, 550386720), (480, 545800164), (504, 519809680), (510, 513694272), (520, 503815536), (544, 481588380), (546, 479824320), (560, 467828712), (576, 454833470), (585, 447836032), (595, 440309376), (612, 428078560), (624, 419846280), (630, 415847744), (640, 409350123), (663, 395149440), (672, 389857260), (680, 385270704), (714, 366924480), (720, 363866776), (728, 359868240), (765, 342462848), (780, 335877024), (816, 321058920), (819, 319882880), (832, 314884710), (840, 311885808), (884, 296362080), (896, 292392945), (910, 287894592), (936, 279897520), (952, 275193360), (960, 272900082), (1008, 259904840), (1020, 256847136), (1040, 251907768), (1071, 244616320), (1088, 240794190), (1092, 239912160), (1105, 237089664), (1120, 233914356), (1152, 227416735), (1170, 223918016), (1190, 220154688), (1224, 214039280), (1248, 209923140), (1260, 207923872), (1326, 197574720), (1344, 194928630), (1360, 192635352), (1365, 191929728), (1428, 183462240), (1440, 181933388), (1456, 179934120), (1530, 171231424), (1547, 169349760), (1560, 167938512), (1632, 160529460), (1638, 159941440), (1664, 157442355), (1680, 155942904), (1768, 148181040), (1785, 146769792), (1820, 143947296), (1872, 139948760), (1904, 137596680), (1920, 136450041), (1989, 131716480), (2016, 129952420), (2040, 128423568), (2080, 125953884), (2142, 122308160), (2176, 120397095), (2184, 119956080), (2210, 118544832), (2240, 116957178), (2340, 111959008), (2380, 110077344), (2448, 107019640), (2496, 104961570), (2520, 103961936), (2652, 98787360), (2688, 97464315), (2720, 96317676), (2730, 95964864), (2856, 91731120), (2880, 90966694), (2912, 89967060), (3060, 85615712), (3094, 84674880), (3120, 83969256), (3264, 80264730), (3276, 79970720), (3315, 79029888), (3360, 77971452), (3536, 74090520), (3570, 73384896), (3640, 71973648), (3744, 69974380), (3808, 68798340), (3978, 65858240), (4032, 64976210), (4080, 64211784), (4095, 63976576), (4160, 62976942), (4284, 61154080), (4368, 59978040), (4420, 59272416), (4480, 58478589), (4641, 56449920), (4680, 55979504), (4760, 55038672), (4896, 53509820), (4992, 52480785), (5040, 51980968), (5304, 49393680), (5355, 48923264), (5440, 48158838), (5460, 47982432), (5712, 45865560), (5760, 45483347), (5824, 44983530), (6120, 42807856), (6188, 42337440), (6240, 41984628), (6528, 40132365), (6552, 39985360), (6630, 39514944), (6720, 38985726), (7072, 37045260), (7140, 36692448), (7280, 35986824), (7488, 34987190), (7616, 34399170), (7735, 33869952), (7956, 32929120), (8064, 32488105), (8160, 32105892), (8190, 31988288), (8320, 31488471), (8568, 30577040), (8736, 29989020), (8840, 29636208), (9282, 28224960), (9360, 27989752), (9520, 27519336), (9792, 26754910), (9945, 26343296), (10080, 25990484), (10608, 24696840), (10710, 24461632), (10880, 24079419), (10920, 23991216), (11424, 22932780), (11648, 22491765), (12240, 21403928), (12376, 21168720), (12480, 20992314), (13104, 19992680), (13260, 19757472), (13440, 19492863), (13923, 18816640), (14144, 18522630), (14280, 18346224), (14560, 17993412), (14976, 17493595), (15232, 17199585), (15470, 16934976), (15912, 16464560), (16320, 16052946), (16380, 15994144), (17136, 15288520), (17472, 14994510), (17680, 14818104), (18564, 14112480), (18720, 13994876), (19040, 13759668), (19584, 13377455), (19890, 13171648), (20160, 12995242), (21216, 12348420), (21420, 12230816), (21840, 11995608), (22848, 11466390), (23205, 11289984), (24480, 10701964), (24752, 10584360), (24960, 10496157), (26208, 9996340), (26520, 9878736), (27846, 9408320), (28288, 9261315), (28560, 9173112), (29120, 8996706), (29401, 8910720), (30940, 8467488), (31824, 8232280), (32640, 8026473), (32760, 7997072), (34272, 7644260), (34944, 7497255), (35360, 7409052), (37128, 7056240), (37440, 6997438), (38080, 6879834), (39780, 6585824), (40320, 6497621), (42432, 6174210), (42840, 6115408), (43680, 5997804), (45696, 5733195), (46410, 5644992), (48960, 5350982), (49504, 5292180), (52416, 4998170), (53040, 4939368), (55692, 4704160), (57120, 4586556), (58240, 4498353), (58802, 4455360), (61880, 4233744), (63648, 4116140), (65520, 3998536), (68544, 3822130), (69615, 3763328), (70720, 3704526), (74256, 3528120), (74880, 3498719), (76160, 3439917), (79560, 3292912), (84864, 3087105), (85680, 3057704), (87360, 2998902), (88203, 2970240), (92820, 2822496), (97920, 2675491), (99008, 2646090), (104832, 2499085), (106080, 2469684), (111384, 2352080), (114240, 2293278), (117604, 2227680), (123760, 2116872), (127296, 2058070), (131040, 1999268), (137088, 1911065), (139230, 1881664), (141440, 1852263), (147005, 1782144), (148512, 1764060), (159120, 1646456), (171360, 1528852), (174720, 1499451), (176406, 1485120), (185640, 1411248), (198016, 1323045), (205807, 1272960), (212160, 1234842), (222768, 1176040), (228480, 1146639), (235208, 1113840), (247520, 1058436), (254592, 1029035), (262080, 999634), (264609, 990080), (278460, 940832), (294010, 891072), (297024, 882030), (318240, 823228), (342720, 764426), (352812, 742560), (371280, 705624), (382213, 685440), (411614, 636480), (424320, 617421), (441015, 594048), (445536, 588020), (470416, 556920), (495040, 529218), (499817, 524160)]