64649612160

素因数分解:

$2^7\times 3^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:897

約数の個数: 960

約数和(自身を含む): 277570592640

約数和(自身を除く): 212920980480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 98, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 147, 155, 160, 162, 168, 180, 186, 189, 192, 196, 210, 216, 217, 224, 240, 245, 248, 252, 270, 279, 280, 288, 294, 310, 315, 320, 324, 336, 360, 372, 378, 384, 392, 405, 420, 432, 434, 441, 448, 465, 480, 490, 496, 504, 540, 558, 560, 567, 576, 588, 620, 630, 640, 648, 651, 672, 720, 735, 744, 756, 784, 810, 821, 837, 840, 864, 868, 882, 896, 930, 945, 960, 980, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1152, 1176, 1240, 1260, 1296, 1302, 1323, 1344, 1395, 1440, 1470, 1488, 1512, 1519, 1568, 1620, 1642, 1674, 1680, 1728, 1736, 1764, 1860, 1890, 1920, 1953, 1960, 1984, 2016, 2160, 2170, 2205, 2232, 2240, 2268, 2352, 2463, 2480, 2511, 2520, 2592, 2604, 2646, 2688, 2790, 2835, 2880, 2940, 2976, 3024, 3038, 3136, 3240, 3255, 3284, 3348, 3360, 3456, 3472, 3528, 3720, 3780, 3906, 3920, 3968, 3969, 4032, 4105, 4185, 4320, 4340, 4410, 4464, 4480, 4536, 4557, 4704, 4926, 4960, 5022, 5040, 5184, 5208, 5292, 5580, 5670, 5747, 5760, 5859, 5880, 5952, 6048, 6076, 6272, 6480, 6510, 6568, 6615, 6696, 6720, 6944, 7056, 7389, 7440, 7560, 7595, 7812, 7840, 7938, 8064, 8210, 8370, 8640, 8680, 8820, 8928, 9072, 9114, 9408, 9765, 9852, 9920, 10044, 10080, 10368, 10416, 10584, 11160, 11340, 11494, 11718, 11760, 11904, 12096, 12152, 12315, 12555, 12960, 13020, 13136, 13230, 13392, 13440, 13671, 13888, 14112, 14778, 14880, 15120, 15190, 15624, 15680, 15876, 16420, 16740, 17241, 17280, 17360, 17577, 17640, 17856, 18144, 18228, 18816, 19530, 19704, 19840, 19845, 20088, 20160, 20832, 21168, 22167, 22320, 22680, 22785, 22988, 23436, 23520, 24192, 24304, 24630, 25110, 25451, 25920, 26040, 26272, 26460, 26784, 27342, 27776, 28224, 28735, 29295, 29556, 29760, 30240, 30380, 31248, 31360, 31752, 32840, 33480, 34482, 34720, 35154, 35280, 35712, 36288, 36456, 36945, 39060, 39408, 39690, 40176, 40229, 40320, 41013, 41664, 42336, 44334, 44640, 45360, 45570, 45976, 46872, 47040, 48608, 49260, 50220, 50902, 51723, 51840, 52080, 52544, 52920, 53568, 54684, 56448, 57470, 58590, 59112, 59520, 60480, 60760, 62496, 63504, 65680, 66501, 66960, 68355, 68964, 69440, 70308, 70560, 72576, 72912, 73890, 76353, 78120, 78816, 79380, 80352, 80458, 82026, 83328, 84672, 86205, 87885, 88668, 89280, 90720, 91140, 91952, 93744, 94080, 97216, 98520, 100440, 101804, 103446, 104160, 105088, 105840, 107136, 109368, 110835, 114940, 117180, 118224, 120687, 120960, 121520, 123039, 124992, 127008, 127255, 131360, 133002, 133920, 136710, 137928, 138880, 140616, 141120, 145824, 147780, 152706, 155169, 156240, 157632, 158760, 160704, 160916, 164052, 169344, 172410, 175770, 177336, 178157, 178560, 181440, 182280, 183904, 187488, 194432, 197040, 200880, 201145, 203608, 205065, 206892, 208320, 211680, 218736, 221670, 229059, 229880, 234360, 236448, 241374, 243040, 246078, 249984, 254016, 254510, 258615, 262720, 266004, 267840, 273420, 275856, 281232, 282240, 291648, 295560, 305412, 310338, 312480, 315264, 317520, 321408, 321832, 328104, 332505, 344820, 351540, 354672, 356314, 362061, 362880, 364560, 367808, 374976, 381765, 394080, 401760, 402290, 407216, 410130, 413784, 416640, 423360, 437472, 443340, 458118, 459760, 465507, 468720, 472896, 482748, 486080, 492156, 508032, 509020, 517230, 525440, 532008, 534471, 535680, 546840, 551712, 562464, 583296, 591120, 603435, 610824, 615195, 620676, 624960, 635040, 643664, 656208, 665010, 687177, 689640, 703080, 709344, 712628, 724122, 729120, 735616, 749952, 763530, 775845, 788160, 803520, 804580, 814432, 820260, 827568, 846720, 874944, 886680, 890785, 916236, 919520, 931014, 937440, 945792, 965496, 972160, 984312, 1018040, 1034460, 1064016, 1068942, 1086183, 1093680, 1103424, 1124928, 1145295, 1182240, 1206870, 1221648, 1230390, 1241352, 1247099, 1249920, 1270080, 1287328, 1312416, 1330020, 1374354, 1379280, 1406160, 1418688, 1425256, 1448244, 1458240, 1527060, 1551690, 1576320, 1603413, 1607040, 1609160, 1628864, 1640520, 1655136, 1749888, 1773360, 1781570, 1810305, 1832472, 1839040, 1862028, 1874880, 1930992, 1968624, 2036080, 2061531, 2068920, 2128032, 2137884, 2172366, 2187360, 2206848, 2249856, 2290590, 2327535, 2364480, 2413740, 2443296, 2460780, 2482704, 2494198, 2540160, 2574656, 2624832, 2660040, 2672355, 2748708, 2758560, 2812320, 2837376, 2850512, 2896488, 2916480, 3054120, 3103380, 3206826, 3218320, 3257728, 3258549, 3281040, 3310272, 3435885, 3546720, 3563140, 3620610, 3664944, 3678080, 3724056, 3741297, 3749760, 3861984, 3937248, 4072160, 4123062, 4137840, 4256064, 4275768, 4344732, 4374720, 4581180, 4655070, 4728960, 4810239, 4827480, 4886592, 4921560, 4965408, 4988396, 5149312, 5249664, 5320080, 5344710, 5430915, 5497416, 5517120, 5624640, 5701024, 5792976, 6108240, 6206760, 6235495, 6413652, 6436640, 6517098, 6562080, 6620544, 6871770, 7093440, 7126280, 7241220, 7329888, 7448112, 7482594, 7723968, 7874496, 8017065, 8144320, 8246124, 8275680, 8512128, 8551536, 8689464, 8749440, 9162360, 9310140, 9620478, 9654960, 9773184, 9843120, 9930816, 9976792, 10307655, 10640160, 10689420, 10861830, 10994832, 11034240, 11223891, 11249280, 11402048, 11585952, 12216480, 12413520, 12470990, 12827304, 12873280, 13034196, 13124160, 13743540, 14186880, 14252560, 14430717, 14482440, 14659776, 14896224, 14965188, 15447936, 15748992, 16034130, 16288640, 16292745, 16492248, 16551360, 17103072, 17378928, 18324720, 18620280, 18706485, 19240956, 19309920, 19686240, 19861632, 19953584, 20615310, 21280320, 21378840, 21723660, 21989664, 22447782, 22804096, 23171904, 24051195, 24432960, 24827040, 24941980, 25654608, 25746560, 26068392, 26248320, 27487080, 28505120, 28861434, 28964880, 29319552, 29792448, 29930376, 32068260, 32585490, 32984496, 33102720, 33671673, 34206144, 34757856, 36649440, 37240560, 37412970, 38481912, 38619840, 39372480, 39907168, 41230620, 42560640, 42757680, 43447320, 43979328, 44895564, 46343808, 48102390, 48865920, 49654080, 49883960, 51309216, 52136784, 54974160, 56119455, 57010240, 57722868, 57929760, 59584896, 59860752, 64136520, 65170980, 65968992, 67343346, 68412288, 69515712, 72153585, 73298880, 74481120, 74825940, 76963824, 77239680, 78744960, 79814336, 82461240, 85515360, 86894640, 87958656, 89791128, 96204780, 99308160, 99767920, 101015019, 102618432, 104273568, 109948320, 112238910, 114020480, 115445736, 115859520, 119721504, 128273040, 130341960, 131937984, 134686692, 139031424, 144307170, 146597760, 148962240, 149651880, 153927648, 159628672, 164922480, 168358365, 171030720, 173789280, 179582256, 192409560, 199535840, 202030038, 205236864, 208547136, 219896640, 224477820, 230891472, 231719040, 239443008, 256546080, 260683920, 263875968, 269373384, 288614340, 297924480, 299303760, 307855296, 329844960, 336716730, 342061440, 347578560, 359164512, 384819120, 399071680, 404060076, 417094272, 439793280, 448955640, 461782944, 478886016, 505075095, 513092160, 521367840, 538746768, 577228680, 598607520, 615710592, 659689920, 673433460, 695157120, 718329024, 769638240, 798143360, 808120152, 897911280, 923565888, 1010150190, 1026184320, 1042735680, 1077493536, 1154457360, 1197215040, 1319379840, 1346866920, 1436658048, 1539276480, 1616240304, 1795822560, 1847131776, 2020300380, 2085471360, 2154987072, 2308914720, 2394430080, 2693733840, 3078552960, 3232480608, 3591645120, 4040600760, 4309974144, 4617829440, 5387467680, 6464961216, 7183290240, 8081201520, 9235658880, 10774935360, 12929922432, 16162403040, 21549870720, 32324806080, 64649612160]

約数ペア:

[(1, 64649612160), (2, 32324806080), (3, 21549870720), (4, 16162403040), (5, 12929922432), (6, 10774935360), (7, 9235658880), (8, 8081201520), (9, 7183290240), (10, 6464961216), (12, 5387467680), (14, 4617829440), (15, 4309974144), (16, 4040600760), (18, 3591645120), (20, 3232480608), (21, 3078552960), (24, 2693733840), (27, 2394430080), (28, 2308914720), (30, 2154987072), (31, 2085471360), (32, 2020300380), (35, 1847131776), (36, 1795822560), (40, 1616240304), (42, 1539276480), (45, 1436658048), (48, 1346866920), (49, 1319379840), (54, 1197215040), (56, 1154457360), (60, 1077493536), (62, 1042735680), (63, 1026184320), (64, 1010150190), (70, 923565888), (72, 897911280), (80, 808120152), (81, 798143360), (84, 769638240), (90, 718329024), (93, 695157120), (96, 673433460), (98, 659689920), (105, 615710592), (108, 598607520), (112, 577228680), (120, 538746768), (124, 521367840), (126, 513092160), (128, 505075095), (135, 478886016), (140, 461782944), (144, 448955640), (147, 439793280), (155, 417094272), (160, 404060076), (162, 399071680), (168, 384819120), (180, 359164512), (186, 347578560), (189, 342061440), (192, 336716730), (196, 329844960), (210, 307855296), (216, 299303760), (217, 297924480), (224, 288614340), (240, 269373384), (245, 263875968), (248, 260683920), (252, 256546080), (270, 239443008), (279, 231719040), (280, 230891472), (288, 224477820), (294, 219896640), (310, 208547136), (315, 205236864), (320, 202030038), (324, 199535840), (336, 192409560), (360, 179582256), (372, 173789280), (378, 171030720), (384, 168358365), (392, 164922480), (405, 159628672), (420, 153927648), (432, 149651880), (434, 148962240), (441, 146597760), (448, 144307170), (465, 139031424), (480, 134686692), (490, 131937984), (496, 130341960), (504, 128273040), (540, 119721504), (558, 115859520), (560, 115445736), (567, 114020480), (576, 112238910), (588, 109948320), (620, 104273568), (630, 102618432), (640, 101015019), (648, 99767920), (651, 99308160), (672, 96204780), (720, 89791128), (735, 87958656), (744, 86894640), (756, 85515360), (784, 82461240), (810, 79814336), (821, 78744960), (837, 77239680), (840, 76963824), (864, 74825940), (868, 74481120), (882, 73298880), (896, 72153585), (930, 69515712), (945, 68412288), (960, 67343346), (980, 65968992), (992, 65170980), (1008, 64136520), (1080, 59860752), (1085, 59584896), (1116, 57929760), (1120, 57722868), (1134, 57010240), (1152, 56119455), (1176, 54974160), (1240, 52136784), (1260, 51309216), (1296, 49883960), (1302, 49654080), (1323, 48865920), (1344, 48102390), (1395, 46343808), (1440, 44895564), (1470, 43979328), (1488, 43447320), (1512, 42757680), (1519, 42560640), (1568, 41230620), (1620, 39907168), (1642, 39372480), (1674, 38619840), (1680, 38481912), (1728, 37412970), (1736, 37240560), (1764, 36649440), (1860, 34757856), (1890, 34206144), (1920, 33671673), (1953, 33102720), (1960, 32984496), (1984, 32585490), (2016, 32068260), (2160, 29930376), (2170, 29792448), (2205, 29319552), (2232, 28964880), (2240, 28861434), (2268, 28505120), (2352, 27487080), (2463, 26248320), (2480, 26068392), (2511, 25746560), (2520, 25654608), (2592, 24941980), (2604, 24827040), (2646, 24432960), (2688, 24051195), (2790, 23171904), (2835, 22804096), (2880, 22447782), (2940, 21989664), (2976, 21723660), (3024, 21378840), (3038, 21280320), (3136, 20615310), (3240, 19953584), (3255, 19861632), (3284, 19686240), (3348, 19309920), (3360, 19240956), (3456, 18706485), (3472, 18620280), (3528, 18324720), (3720, 17378928), (3780, 17103072), (3906, 16551360), (3920, 16492248), (3968, 16292745), (3969, 16288640), (4032, 16034130), (4105, 15748992), (4185, 15447936), (4320, 14965188), (4340, 14896224), (4410, 14659776), (4464, 14482440), (4480, 14430717), (4536, 14252560), (4557, 14186880), (4704, 13743540), (4926, 13124160), (4960, 13034196), (5022, 12873280), (5040, 12827304), (5184, 12470990), (5208, 12413520), (5292, 12216480), (5580, 11585952), (5670, 11402048), (5747, 11249280), (5760, 11223891), (5859, 11034240), (5880, 10994832), (5952, 10861830), (6048, 10689420), (6076, 10640160), (6272, 10307655), (6480, 9976792), (6510, 9930816), (6568, 9843120), (6615, 9773184), (6696, 9654960), (6720, 9620478), (6944, 9310140), (7056, 9162360), (7389, 8749440), (7440, 8689464), (7560, 8551536), (7595, 8512128), (7812, 8275680), (7840, 8246124), (7938, 8144320), (8064, 8017065), (8210, 7874496), (8370, 7723968), (8640, 7482594), (8680, 7448112), (8820, 7329888), (8928, 7241220), (9072, 7126280), (9114, 7093440), (9408, 6871770), (9765, 6620544), (9852, 6562080), (9920, 6517098), (10044, 6436640), (10080, 6413652), (10368, 6235495), (10416, 6206760), (10584, 6108240), (11160, 5792976), (11340, 5701024), (11494, 5624640), (11718, 5517120), (11760, 5497416), (11904, 5430915), (12096, 5344710), (12152, 5320080), (12315, 5249664), (12555, 5149312), (12960, 4988396), (13020, 4965408), (13136, 4921560), (13230, 4886592), (13392, 4827480), (13440, 4810239), (13671, 4728960), (13888, 4655070), (14112, 4581180), (14778, 4374720), (14880, 4344732), (15120, 4275768), (15190, 4256064), (15624, 4137840), (15680, 4123062), (15876, 4072160), (16420, 3937248), (16740, 3861984), (17241, 3749760), (17280, 3741297), (17360, 3724056), (17577, 3678080), (17640, 3664944), (17856, 3620610), (18144, 3563140), (18228, 3546720), (18816, 3435885), (19530, 3310272), (19704, 3281040), (19840, 3258549), (19845, 3257728), (20088, 3218320), (20160, 3206826), (20832, 3103380), (21168, 3054120), (22167, 2916480), (22320, 2896488), (22680, 2850512), (22785, 2837376), (22988, 2812320), (23436, 2758560), (23520, 2748708), (24192, 2672355), (24304, 2660040), (24630, 2624832), (25110, 2574656), (25451, 2540160), (25920, 2494198), (26040, 2482704), (26272, 2460780), (26460, 2443296), (26784, 2413740), (27342, 2364480), (27776, 2327535), (28224, 2290590), (28735, 2249856), (29295, 2206848), (29556, 2187360), (29760, 2172366), (30240, 2137884), (30380, 2128032), (31248, 2068920), (31360, 2061531), (31752, 2036080), (32840, 1968624), (33480, 1930992), (34482, 1874880), (34720, 1862028), (35154, 1839040), (35280, 1832472), (35712, 1810305), (36288, 1781570), (36456, 1773360), (36945, 1749888), (39060, 1655136), (39408, 1640520), (39690, 1628864), (40176, 1609160), (40229, 1607040), (40320, 1603413), (41013, 1576320), (41664, 1551690), (42336, 1527060), (44334, 1458240), (44640, 1448244), (45360, 1425256), (45570, 1418688), (45976, 1406160), (46872, 1379280), (47040, 1374354), (48608, 1330020), (49260, 1312416), (50220, 1287328), (50902, 1270080), (51723, 1249920), (51840, 1247099), (52080, 1241352), (52544, 1230390), (52920, 1221648), (53568, 1206870), (54684, 1182240), (56448, 1145295), (57470, 1124928), (58590, 1103424), (59112, 1093680), (59520, 1086183), (60480, 1068942), (60760, 1064016), (62496, 1034460), (63504, 1018040), (65680, 984312), (66501, 972160), (66960, 965496), (68355, 945792), (68964, 937440), (69440, 931014), (70308, 919520), (70560, 916236), (72576, 890785), (72912, 886680), (73890, 874944), (76353, 846720), (78120, 827568), (78816, 820260), (79380, 814432), (80352, 804580), (80458, 803520), (82026, 788160), (83328, 775845), (84672, 763530), (86205, 749952), (87885, 735616), (88668, 729120), (89280, 724122), (90720, 712628), (91140, 709344), (91952, 703080), (93744, 689640), (94080, 687177), (97216, 665010), (98520, 656208), (100440, 643664), (101804, 635040), (103446, 624960), (104160, 620676), (105088, 615195), (105840, 610824), (107136, 603435), (109368, 591120), (110835, 583296), (114940, 562464), (117180, 551712), (118224, 546840), (120687, 535680), (120960, 534471), (121520, 532008), (123039, 525440), (124992, 517230), (127008, 509020), (127255, 508032), (131360, 492156), (133002, 486080), (133920, 482748), (136710, 472896), (137928, 468720), (138880, 465507), (140616, 459760), (141120, 458118), (145824, 443340), (147780, 437472), (152706, 423360), (155169, 416640), (156240, 413784), (157632, 410130), (158760, 407216), (160704, 402290), (160916, 401760), (164052, 394080), (169344, 381765), (172410, 374976), (175770, 367808), (177336, 364560), (178157, 362880), (178560, 362061), (181440, 356314), (182280, 354672), (183904, 351540), (187488, 344820), (194432, 332505), (197040, 328104), (200880, 321832), (201145, 321408), (203608, 317520), (205065, 315264), (206892, 312480), (208320, 310338), (211680, 305412), (218736, 295560), (221670, 291648), (229059, 282240), (229880, 281232), (234360, 275856), (236448, 273420), (241374, 267840), (243040, 266004), (246078, 262720), (249984, 258615), (254016, 254510)]