68656705920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21247}}^1$

素因数の和:21303

約数の個数: 512

約数和(自身を含む): 280881561600

約数和(自身を除く): 212224855680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 108, 110, 120, 128, 132, 135, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 255, 264, 270, 272, 288, 297, 306, 320, 330, 340, 352, 360, 374, 384, 396, 408, 432, 440, 459, 480, 495, 510, 528, 540, 544, 561, 576, 594, 612, 640, 660, 680, 704, 720, 748, 765, 792, 816, 864, 880, 918, 935, 960, 990, 1020, 1056, 1080, 1088, 1122, 1152, 1188, 1224, 1320, 1360, 1408, 1440, 1485, 1496, 1530, 1584, 1632, 1683, 1728, 1760, 1836, 1870, 1920, 1980, 2040, 2112, 2160, 2176, 2244, 2295, 2376, 2448, 2640, 2720, 2805, 2880, 2970, 2992, 3060, 3168, 3264, 3366, 3456, 3520, 3672, 3740, 3960, 4080, 4224, 4320, 4488, 4590, 4752, 4896, 5049, 5280, 5440, 5610, 5760, 5940, 5984, 6120, 6336, 6528, 6732, 7040, 7344, 7480, 7920, 8160, 8415, 8640, 8976, 9180, 9504, 9792, 10098, 10560, 10880, 11220, 11880, 11968, 12240, 12672, 13464, 14688, 14960, 15840, 16320, 16830, 17280, 17952, 18360, 19008, 19584, 20196, 21120, 21247, 22440, 23760, 23936, 24480, 25245, 26928, 29376, 29920, 31680, 32640, 33660, 35904, 36720, 38016, 40392, 42494, 44880, 47520, 48960, 50490, 53856, 58752, 59840, 63360, 63741, 67320, 71808, 73440, 80784, 84988, 89760, 95040, 97920, 100980, 106235, 107712, 119680, 127482, 134640, 146880, 161568, 169976, 179520, 190080, 191223, 201960, 212470, 215424, 233717, 254964, 269280, 293760, 318705, 323136, 339952, 359040, 361199, 382446, 403920, 424940, 467434, 509928, 538560, 573669, 637410, 646272, 679904, 701151, 722398, 764892, 807840, 849880, 934868, 956115, 1019856, 1077120, 1083597, 1147338, 1168585, 1274820, 1359808, 1402302, 1444796, 1529784, 1615680, 1699760, 1805995, 1869736, 1912230, 2039712, 2103453, 2167194, 2294676, 2337170, 2549640, 2719616, 2804604, 2868345, 2889592, 3059568, 3231360, 3250791, 3399520, 3505755, 3611990, 3739472, 3824460, 3973189, 4079424, 4206906, 4334388, 4589352, 4674340, 5099280, 5417985, 5609208, 5736690, 5779184, 6119136, 6310359, 6501582, 6799040, 7011510, 7223980, 7478944, 7648920, 7946378, 8158848, 8413812, 8668776, 9178704, 9348680, 9752373, 10198560, 10517265, 10835970, 11218416, 11473380, 11558368, 11919567, 12238272, 12620718, 13003164, 13598080, 14023020, 14447960, 14957888, 15297840, 15892756, 16253955, 16827624, 17337552, 18357408, 18697360, 19504746, 19865945, 20397120, 21034530, 21671940, 22436832, 22946760, 23116736, 23839134, 24476544, 25241436, 26006328, 28046040, 28895920, 29915776, 30595680, 31551795, 31785512, 32507910, 33655248, 34675104, 35758701, 36714816, 37394720, 39009492, 39731890, 40794240, 42069060, 43343880, 44873664, 45893520, 46233472, 47678268, 48761865, 50482872, 52012656, 56092080, 57791840, 59597835, 61191360, 63103590, 63571024, 65015820, 67310496, 69350208, 71517402, 73429632, 74789440, 78018984, 79463780, 84138120, 86687760, 89747328, 91787040, 95356536, 97523730, 100965744, 104025312, 107276103, 112184160, 115583680, 119195670, 122382720, 126207180, 127142048, 130031640, 134620992, 138700416, 143034804, 149578880, 156037968, 158927560, 168276240, 173375520, 178793505, 183574080, 190713072, 195047460, 201931488, 208050624, 214552206, 224368320, 231167360, 238391340, 252414360, 254284096, 260063280, 269241984, 286069608, 312075936, 317855120, 336552480, 346751040, 357587010, 367148160, 381426144, 390094920, 403862976, 416101248, 429104412, 448736640, 476782680, 504828720, 508568192, 520126560, 536380515, 572139216, 624151872, 635710240, 673104960, 693502080, 715174020, 762852288, 780189840, 807725952, 858208824, 953565360, 1009657440, 1040253120, 1072761030, 1144278432, 1248303744, 1271420480, 1346209920, 1430348040, 1525704576, 1560379680, 1716417648, 1907130720, 2019314880, 2080506240, 2145522060, 2288556864, 2542840960, 2860696080, 3120759360, 3432835296, 3814261440, 4038629760, 4291044120, 4577113728, 5721392160, 6241518720, 6865670592, 7628522880, 8582088240, 11442784320, 13731341184, 17164176480, 22885568640, 34328352960, 68656705920]

約数ペア:

[(1, 68656705920), (2, 34328352960), (3, 22885568640), (4, 17164176480), (5, 13731341184), (6, 11442784320), (8, 8582088240), (9, 7628522880), (10, 6865670592), (11, 6241518720), (12, 5721392160), (15, 4577113728), (16, 4291044120), (17, 4038629760), (18, 3814261440), (20, 3432835296), (22, 3120759360), (24, 2860696080), (27, 2542840960), (30, 2288556864), (32, 2145522060), (33, 2080506240), (34, 2019314880), (36, 1907130720), (40, 1716417648), (44, 1560379680), (45, 1525704576), (48, 1430348040), (51, 1346209920), (54, 1271420480), (55, 1248303744), (60, 1144278432), (64, 1072761030), (66, 1040253120), (68, 1009657440), (72, 953565360), (80, 858208824), (85, 807725952), (88, 780189840), (90, 762852288), (96, 715174020), (99, 693502080), (102, 673104960), (108, 635710240), (110, 624151872), (120, 572139216), (128, 536380515), (132, 520126560), (135, 508568192), (136, 504828720), (144, 476782680), (153, 448736640), (160, 429104412), (165, 416101248), (170, 403862976), (176, 390094920), (180, 381426144), (187, 367148160), (192, 357587010), (198, 346751040), (204, 336552480), (216, 317855120), (220, 312075936), (240, 286069608), (255, 269241984), (264, 260063280), (270, 254284096), (272, 252414360), (288, 238391340), (297, 231167360), (306, 224368320), (320, 214552206), (330, 208050624), (340, 201931488), (352, 195047460), (360, 190713072), (374, 183574080), (384, 178793505), (396, 173375520), (408, 168276240), (432, 158927560), (440, 156037968), (459, 149578880), (480, 143034804), (495, 138700416), (510, 134620992), (528, 130031640), (540, 127142048), (544, 126207180), (561, 122382720), (576, 119195670), (594, 115583680), (612, 112184160), (640, 107276103), (660, 104025312), (680, 100965744), (704, 97523730), (720, 95356536), (748, 91787040), (765, 89747328), (792, 86687760), (816, 84138120), (864, 79463780), (880, 78018984), (918, 74789440), (935, 73429632), (960, 71517402), (990, 69350208), (1020, 67310496), (1056, 65015820), (1080, 63571024), (1088, 63103590), (1122, 61191360), (1152, 59597835), (1188, 57791840), (1224, 56092080), (1320, 52012656), (1360, 50482872), (1408, 48761865), (1440, 47678268), (1485, 46233472), (1496, 45893520), (1530, 44873664), (1584, 43343880), (1632, 42069060), (1683, 40794240), (1728, 39731890), (1760, 39009492), (1836, 37394720), (1870, 36714816), (1920, 35758701), (1980, 34675104), (2040, 33655248), (2112, 32507910), (2160, 31785512), (2176, 31551795), (2244, 30595680), (2295, 29915776), (2376, 28895920), (2448, 28046040), (2640, 26006328), (2720, 25241436), (2805, 24476544), (2880, 23839134), (2970, 23116736), (2992, 22946760), (3060, 22436832), (3168, 21671940), (3264, 21034530), (3366, 20397120), (3456, 19865945), (3520, 19504746), (3672, 18697360), (3740, 18357408), (3960, 17337552), (4080, 16827624), (4224, 16253955), (4320, 15892756), (4488, 15297840), (4590, 14957888), (4752, 14447960), (4896, 14023020), (5049, 13598080), (5280, 13003164), (5440, 12620718), (5610, 12238272), (5760, 11919567), (5940, 11558368), (5984, 11473380), (6120, 11218416), (6336, 10835970), (6528, 10517265), (6732, 10198560), (7040, 9752373), (7344, 9348680), (7480, 9178704), (7920, 8668776), (8160, 8413812), (8415, 8158848), (8640, 7946378), (8976, 7648920), (9180, 7478944), (9504, 7223980), (9792, 7011510), (10098, 6799040), (10560, 6501582), (10880, 6310359), (11220, 6119136), (11880, 5779184), (11968, 5736690), (12240, 5609208), (12672, 5417985), (13464, 5099280), (14688, 4674340), (14960, 4589352), (15840, 4334388), (16320, 4206906), (16830, 4079424), (17280, 3973189), (17952, 3824460), (18360, 3739472), (19008, 3611990), (19584, 3505755), (20196, 3399520), (21120, 3250791), (21247, 3231360), (22440, 3059568), (23760, 2889592), (23936, 2868345), (24480, 2804604), (25245, 2719616), (26928, 2549640), (29376, 2337170), (29920, 2294676), (31680, 2167194), (32640, 2103453), (33660, 2039712), (35904, 1912230), (36720, 1869736), (38016, 1805995), (40392, 1699760), (42494, 1615680), (44880, 1529784), (47520, 1444796), (48960, 1402302), (50490, 1359808), (53856, 1274820), (58752, 1168585), (59840, 1147338), (63360, 1083597), (63741, 1077120), (67320, 1019856), (71808, 956115), (73440, 934868), (80784, 849880), (84988, 807840), (89760, 764892), (95040, 722398), (97920, 701151), (100980, 679904), (106235, 646272), (107712, 637410), (119680, 573669), (127482, 538560), (134640, 509928), (146880, 467434), (161568, 424940), (169976, 403920), (179520, 382446), (190080, 361199), (191223, 359040), (201960, 339952), (212470, 323136), (215424, 318705), (233717, 293760), (254964, 269280)]