261586590720

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6037}}^1$

素因数の和:6116

約数の個数: 704

約数和(自身を含む): 1063139352576

約数和(自身を除く): 801552761856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 128, 130, 140, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 217, 224, 240, 248, 256, 260, 273, 280, 310, 312, 320, 336, 364, 372, 384, 390, 403, 416, 420, 434, 448, 455, 465, 480, 496, 512, 520, 546, 560, 620, 624, 640, 651, 672, 728, 744, 768, 780, 806, 832, 840, 868, 896, 910, 930, 960, 992, 1024, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1280, 1302, 1344, 1365, 1456, 1488, 1536, 1560, 1612, 1664, 1680, 1736, 1792, 1820, 1860, 1920, 1984, 2015, 2080, 2170, 2184, 2240, 2418, 2480, 2496, 2560, 2604, 2688, 2730, 2821, 2912, 2976, 3072, 3120, 3224, 3255, 3328, 3360, 3472, 3584, 3640, 3720, 3840, 3968, 4030, 4160, 4340, 4368, 4480, 4836, 4960, 4992, 5120, 5208, 5376, 5460, 5642, 5824, 5952, 6037, 6045, 6240, 6448, 6510, 6656, 6720, 6944, 7168, 7280, 7440, 7680, 7936, 8060, 8320, 8463, 8680, 8736, 8960, 9672, 9920, 9984, 10416, 10752, 10920, 11284, 11648, 11904, 12074, 12090, 12480, 12896, 13020, 13312, 13440, 13888, 14105, 14560, 14880, 15360, 15872, 16120, 16640, 16926, 17360, 17472, 17920, 18111, 19344, 19840, 19968, 20832, 21504, 21840, 22568, 23296, 23808, 24148, 24180, 24960, 25792, 26040, 26880, 27776, 28210, 29120, 29760, 30185, 31744, 32240, 33280, 33852, 34720, 34944, 35840, 36222, 38688, 39680, 39936, 41664, 42259, 42315, 43680, 45136, 46592, 47616, 48296, 48360, 49920, 51584, 52080, 53760, 55552, 56420, 58240, 59520, 60370, 64480, 66560, 67704, 69440, 69888, 72444, 77376, 78481, 79360, 83328, 84518, 84630, 87360, 90272, 90555, 93184, 95232, 96592, 96720, 99840, 103168, 104160, 107520, 111104, 112840, 116480, 119040, 120740, 126777, 128960, 135408, 138880, 139776, 144888, 154752, 156962, 158720, 166656, 169036, 169260, 174720, 180544, 181110, 187147, 193184, 193440, 199680, 206336, 208320, 211295, 222208, 225680, 232960, 235443, 238080, 241480, 253554, 257920, 270816, 277760, 279552, 289776, 309504, 313924, 333312, 338072, 338520, 349440, 361088, 362220, 374294, 386368, 386880, 392405, 412672, 416640, 422590, 451360, 465920, 470886, 476160, 482960, 507108, 515840, 541632, 549367, 555520, 561441, 579552, 619008, 627848, 633885, 666624, 676144, 677040, 698880, 722176, 724440, 748588, 772736, 773760, 784810, 833280, 845180, 902720, 935735, 941772, 965920, 1014216, 1031680, 1083264, 1098734, 1111040, 1122882, 1159104, 1177215, 1238016, 1255696, 1267770, 1310029, 1352288, 1354080, 1397760, 1444352, 1448880, 1497176, 1545472, 1547520, 1569620, 1648101, 1666560, 1690360, 1805440, 1871470, 1883544, 1931840, 2028432, 2063360, 2166528, 2197468, 2245764, 2318208, 2354430, 2432911, 2511392, 2535540, 2620058, 2704576, 2708160, 2746835, 2807205, 2888704, 2897760, 2994352, 3090944, 3095040, 3139240, 3296202, 3333120, 3380720, 3610880, 3742940, 3767088, 3863680, 3930087, 4056864, 4333056, 4394936, 4491528, 4636416, 4708860, 4865822, 5022784, 5071080, 5240116, 5409152, 5416320, 5493670, 5614410, 5795520, 5988704, 6181888, 6190080, 6278480, 6550145, 6592404, 6761440, 7221760, 7298733, 7485880, 7534176, 7727360, 7860174, 8113728, 8240505, 8666112, 8789872, 8983056, 9272832, 9417720, 9731644, 10045568, 10142160, 10480232, 10818304, 10832640, 10987340, 11228820, 11591040, 11977408, 12164555, 12556960, 13100290, 13184808, 13522880, 14443520, 14597466, 14971760, 15068352, 15454720, 15720348, 16227456, 16481010, 17030377, 17579744, 17966112, 18545664, 18835440, 19463288, 19650435, 20091136, 20284320, 20960464, 21636608, 21665280, 21974680, 22457640, 23182080, 23954816, 24329110, 25113920, 26200580, 26369616, 27045760, 29194932, 29943520, 30136704, 30909440, 31440696, 32454912, 32962020, 34060754, 35159488, 35932224, 36493665, 37670880, 38926576, 39300870, 40182272, 40568640, 41920928, 43273216, 43330560, 43949360, 44915280, 46364160, 47909632, 48658220, 50227840, 51091131, 52401160, 52739232, 54091520, 58389864, 59887040, 60273408, 62881392, 64909824, 65924040, 68121508, 70318976, 71864448, 72987330, 75341760, 77853152, 78601740, 80364544, 81137280, 83841856, 85151885, 87898720, 89830560, 92728320, 95819264, 97316440, 100455680, 102182262, 104802320, 105478464, 108183040, 116779728, 119774080, 120546816, 125762784, 129819648, 131848080, 136243016, 140637952, 143728896, 145974660, 150683520, 155706304, 157203480, 162274560, 167683712, 170303770, 175797440, 179661120, 191638528, 194632880, 200911360, 204364524, 209604640, 210956928, 216366080, 233559456, 239548160, 241093632, 251525568, 255455655, 263696160, 272486032, 281275904, 287457792, 291949320, 301367040, 311412608, 314406960, 324549120, 335367424, 340607540, 351594880, 359322240, 389265760, 401822720, 408729048, 419209280, 421913856, 467118912, 479096320, 503051136, 510911310, 527392320, 544972064, 562551808, 574915584, 583898640, 602734080, 622825216, 628813920, 649098240, 670734848, 681215080, 703189760, 718644480, 778531520, 817458096, 838418560, 843827712, 934237824, 958192640, 1006102272, 1021822620, 1054784640, 1089944128, 1167797280, 1205468160, 1245650432, 1257627840, 1341469696, 1362430160, 1406379520, 1437288960, 1557063040, 1634916192, 1676837120, 1687655424, 1868475648, 2012204544, 2043645240, 2109569280, 2179888256, 2335594560, 2491300864, 2515255680, 2724860320, 2812759040, 2874577920, 3114126080, 3269832384, 3353674240, 3736951296, 4024409088, 4087290480, 4219138560, 4359776512, 4671189120, 5030511360, 5449720640, 6228252160, 6539664768, 6707348480, 7473902592, 8174580960, 8438277120, 8719553024, 9342378240, 10061022720, 10899441280, 12456504320, 13079329536, 16349161920, 17439106048, 18684756480, 20122045440, 21798882560, 26158659072, 32698323840, 37369512960, 43597765120, 52317318144, 65396647680, 87195530240, 130793295360, 261586590720]

約数ペア:

[(1, 261586590720), (2, 130793295360), (3, 87195530240), (4, 65396647680), (5, 52317318144), (6, 43597765120), (7, 37369512960), (8, 32698323840), (10, 26158659072), (12, 21798882560), (13, 20122045440), (14, 18684756480), (15, 17439106048), (16, 16349161920), (20, 13079329536), (21, 12456504320), (24, 10899441280), (26, 10061022720), (28, 9342378240), (30, 8719553024), (31, 8438277120), (32, 8174580960), (35, 7473902592), (39, 6707348480), (40, 6539664768), (42, 6228252160), (48, 5449720640), (52, 5030511360), (56, 4671189120), (60, 4359776512), (62, 4219138560), (64, 4087290480), (65, 4024409088), (70, 3736951296), (78, 3353674240), (80, 3269832384), (84, 3114126080), (91, 2874577920), (93, 2812759040), (96, 2724860320), (104, 2515255680), (105, 2491300864), (112, 2335594560), (120, 2179888256), (124, 2109569280), (128, 2043645240), (130, 2012204544), (140, 1868475648), (155, 1687655424), (156, 1676837120), (160, 1634916192), (168, 1557063040), (182, 1437288960), (186, 1406379520), (192, 1362430160), (195, 1341469696), (208, 1257627840), (210, 1245650432), (217, 1205468160), (224, 1167797280), (240, 1089944128), (248, 1054784640), (256, 1021822620), (260, 1006102272), (273, 958192640), (280, 934237824), (310, 843827712), (312, 838418560), (320, 817458096), (336, 778531520), (364, 718644480), (372, 703189760), (384, 681215080), (390, 670734848), (403, 649098240), (416, 628813920), (420, 622825216), (434, 602734080), (448, 583898640), (455, 574915584), (465, 562551808), (480, 544972064), (496, 527392320), (512, 510911310), (520, 503051136), (546, 479096320), (560, 467118912), (620, 421913856), (624, 419209280), (640, 408729048), (651, 401822720), (672, 389265760), (728, 359322240), (744, 351594880), (768, 340607540), (780, 335367424), (806, 324549120), (832, 314406960), (840, 311412608), (868, 301367040), (896, 291949320), (910, 287457792), (930, 281275904), (960, 272486032), (992, 263696160), (1024, 255455655), (1040, 251525568), (1085, 241093632), (1092, 239548160), (1120, 233559456), (1209, 216366080), (1240, 210956928), (1248, 209604640), (1280, 204364524), (1302, 200911360), (1344, 194632880), (1365, 191638528), (1456, 179661120), (1488, 175797440), (1536, 170303770), (1560, 167683712), (1612, 162274560), (1664, 157203480), (1680, 155706304), (1736, 150683520), (1792, 145974660), (1820, 143728896), (1860, 140637952), (1920, 136243016), (1984, 131848080), (2015, 129819648), (2080, 125762784), (2170, 120546816), (2184, 119774080), (2240, 116779728), (2418, 108183040), (2480, 105478464), (2496, 104802320), (2560, 102182262), (2604, 100455680), (2688, 97316440), (2730, 95819264), (2821, 92728320), (2912, 89830560), (2976, 87898720), (3072, 85151885), (3120, 83841856), (3224, 81137280), (3255, 80364544), (3328, 78601740), (3360, 77853152), (3472, 75341760), (3584, 72987330), (3640, 71864448), (3720, 70318976), (3840, 68121508), (3968, 65924040), (4030, 64909824), (4160, 62881392), (4340, 60273408), (4368, 59887040), (4480, 58389864), (4836, 54091520), (4960, 52739232), (4992, 52401160), (5120, 51091131), (5208, 50227840), (5376, 48658220), (5460, 47909632), (5642, 46364160), (5824, 44915280), (5952, 43949360), (6037, 43330560), (6045, 43273216), (6240, 41920928), (6448, 40568640), (6510, 40182272), (6656, 39300870), (6720, 38926576), (6944, 37670880), (7168, 36493665), (7280, 35932224), (7440, 35159488), (7680, 34060754), (7936, 32962020), (8060, 32454912), (8320, 31440696), (8463, 30909440), (8680, 30136704), (8736, 29943520), (8960, 29194932), (9672, 27045760), (9920, 26369616), (9984, 26200580), (10416, 25113920), (10752, 24329110), (10920, 23954816), (11284, 23182080), (11648, 22457640), (11904, 21974680), (12074, 21665280), (12090, 21636608), (12480, 20960464), (12896, 20284320), (13020, 20091136), (13312, 19650435), (13440, 19463288), (13888, 18835440), (14105, 18545664), (14560, 17966112), (14880, 17579744), (15360, 17030377), (15872, 16481010), (16120, 16227456), (16640, 15720348), (16926, 15454720), (17360, 15068352), (17472, 14971760), (17920, 14597466), (18111, 14443520), (19344, 13522880), (19840, 13184808), (19968, 13100290), (20832, 12556960), (21504, 12164555), (21840, 11977408), (22568, 11591040), (23296, 11228820), (23808, 10987340), (24148, 10832640), (24180, 10818304), (24960, 10480232), (25792, 10142160), (26040, 10045568), (26880, 9731644), (27776, 9417720), (28210, 9272832), (29120, 8983056), (29760, 8789872), (30185, 8666112), (31744, 8240505), (32240, 8113728), (33280, 7860174), (33852, 7727360), (34720, 7534176), (34944, 7485880), (35840, 7298733), (36222, 7221760), (38688, 6761440), (39680, 6592404), (39936, 6550145), (41664, 6278480), (42259, 6190080), (42315, 6181888), (43680, 5988704), (45136, 5795520), (46592, 5614410), (47616, 5493670), (48296, 5416320), (48360, 5409152), (49920, 5240116), (51584, 5071080), (52080, 5022784), (53760, 4865822), (55552, 4708860), (56420, 4636416), (58240, 4491528), (59520, 4394936), (60370, 4333056), (64480, 4056864), (66560, 3930087), (67704, 3863680), (69440, 3767088), (69888, 3742940), (72444, 3610880), (77376, 3380720), (78481, 3333120), (79360, 3296202), (83328, 3139240), (84518, 3095040), (84630, 3090944), (87360, 2994352), (90272, 2897760), (90555, 2888704), (93184, 2807205), (95232, 2746835), (96592, 2708160), (96720, 2704576), (99840, 2620058), (103168, 2535540), (104160, 2511392), (107520, 2432911), (111104, 2354430), (112840, 2318208), (116480, 2245764), (119040, 2197468), (120740, 2166528), (126777, 2063360), (128960, 2028432), (135408, 1931840), (138880, 1883544), (139776, 1871470), (144888, 1805440), (154752, 1690360), (156962, 1666560), (158720, 1648101), (166656, 1569620), (169036, 1547520), (169260, 1545472), (174720, 1497176), (180544, 1448880), (181110, 1444352), (187147, 1397760), (193184, 1354080), (193440, 1352288), (199680, 1310029), (206336, 1267770), (208320, 1255696), (211295, 1238016), (222208, 1177215), (225680, 1159104), (232960, 1122882), (235443, 1111040), (238080, 1098734), (241480, 1083264), (253554, 1031680), (257920, 1014216), (270816, 965920), (277760, 941772), (279552, 935735), (289776, 902720), (309504, 845180), (313924, 833280), (333312, 784810), (338072, 773760), (338520, 772736), (349440, 748588), (361088, 724440), (362220, 722176), (374294, 698880), (386368, 677040), (386880, 676144), (392405, 666624), (412672, 633885), (416640, 627848), (422590, 619008), (451360, 579552), (465920, 561441), (470886, 555520), (476160, 549367), (482960, 541632), (507108, 515840)]