68438753280

素因数分解:

$2^{15}\times 3^7\times 5^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 512

約数和(自身を含む): 247627929600

約数和(自身を除く): 179189176320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 191, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 382, 384, 405, 432, 480, 486, 512, 540, 573, 576, 640, 648, 720, 729, 764, 768, 810, 864, 955, 960, 972, 1024, 1080, 1146, 1152, 1215, 1280, 1296, 1440, 1458, 1528, 1536, 1620, 1719, 1728, 1910, 1920, 1944, 2048, 2160, 2187, 2292, 2304, 2430, 2560, 2592, 2865, 2880, 2916, 3056, 3072, 3240, 3438, 3456, 3645, 3820, 3840, 3888, 4096, 4320, 4374, 4584, 4608, 4860, 5120, 5157, 5184, 5730, 5760, 5832, 6112, 6144, 6480, 6876, 6912, 7290, 7640, 7680, 7776, 8192, 8595, 8640, 8748, 9168, 9216, 9720, 10240, 10314, 10368, 10935, 11460, 11520, 11664, 12224, 12288, 12960, 13752, 13824, 14580, 15280, 15360, 15471, 15552, 16384, 17190, 17280, 17496, 18336, 18432, 19440, 20480, 20628, 20736, 21870, 22920, 23040, 23328, 24448, 24576, 25785, 25920, 27504, 27648, 29160, 30560, 30720, 30942, 31104, 32768, 34380, 34560, 34992, 36672, 36864, 38880, 40960, 41256, 41472, 43740, 45840, 46080, 46413, 46656, 48896, 49152, 51570, 51840, 55008, 55296, 58320, 61120, 61440, 61884, 62208, 68760, 69120, 69984, 73344, 73728, 77355, 77760, 81920, 82512, 82944, 87480, 91680, 92160, 92826, 93312, 97792, 98304, 103140, 103680, 110016, 110592, 116640, 122240, 122880, 123768, 124416, 137520, 138240, 139239, 139968, 146688, 147456, 154710, 155520, 163840, 165024, 165888, 174960, 183360, 184320, 185652, 186624, 195584, 206280, 207360, 220032, 221184, 232065, 233280, 244480, 245760, 247536, 248832, 275040, 276480, 278478, 279936, 293376, 294912, 309420, 311040, 330048, 331776, 349920, 366720, 368640, 371304, 373248, 391168, 412560, 414720, 417717, 440064, 442368, 464130, 466560, 488960, 491520, 495072, 497664, 550080, 552960, 556956, 559872, 586752, 618840, 622080, 660096, 663552, 696195, 699840, 733440, 737280, 742608, 746496, 782336, 825120, 829440, 835434, 880128, 884736, 928260, 933120, 977920, 990144, 995328, 1100160, 1105920, 1113912, 1119744, 1173504, 1237680, 1244160, 1320192, 1327104, 1392390, 1399680, 1466880, 1474560, 1485216, 1492992, 1564672, 1650240, 1658880, 1670868, 1760256, 1856520, 1866240, 1955840, 1980288, 1990656, 2088585, 2200320, 2211840, 2227824, 2239488, 2347008, 2475360, 2488320, 2640384, 2654208, 2784780, 2799360, 2933760, 2970432, 2985984, 3129344, 3300480, 3317760, 3341736, 3520512, 3713040, 3732480, 3911680, 3960576, 3981312, 4177170, 4400640, 4423680, 4455648, 4478976, 4694016, 4950720, 4976640, 5280768, 5569560, 5598720, 5867520, 5940864, 5971968, 6258688, 6600960, 6635520, 6683472, 7041024, 7426080, 7464960, 7823360, 7921152, 7962624, 8354340, 8801280, 8911296, 8957952, 9388032, 9901440, 9953280, 10561536, 11139120, 11197440, 11735040, 11881728, 11943936, 13201920, 13271040, 13366944, 14082048, 14852160, 14929920, 15646720, 15842304, 16708680, 17602560, 17822592, 17915904, 18776064, 19802880, 19906560, 21123072, 22278240, 22394880, 23470080, 23763456, 23887872, 26403840, 26733888, 28164096, 29704320, 29859840, 31293440, 31684608, 33417360, 35205120, 35645184, 35831808, 39605760, 39813120, 42246144, 44556480, 44789760, 46940160, 47526912, 52807680, 53467776, 56328192, 59408640, 59719680, 63369216, 66834720, 70410240, 71290368, 71663616, 79211520, 84492288, 89112960, 89579520, 93880320, 95053824, 105615360, 106935552, 118817280, 119439360, 126738432, 133669440, 140820480, 142580736, 158423040, 168984576, 178225920, 179159040, 190107648, 211230720, 213871104, 237634560, 253476864, 267338880, 281640960, 285161472, 316846080, 356451840, 358318080, 380215296, 422461440, 427742208, 475269120, 506953728, 534677760, 570322944, 633692160, 712903680, 760430592, 844922880, 855484416, 950538240, 1069355520, 1140645888, 1267384320, 1425807360, 1520861184, 1710968832, 1901076480, 2138711040, 2281291776, 2534768640, 2851614720, 3421937664, 3802152960, 4277422080, 4562583552, 5703229440, 6843875328, 7604305920, 8554844160, 11406458880, 13687750656, 17109688320, 22812917760, 34219376640, 68438753280]

約数ペア:

[(1, 68438753280), (2, 34219376640), (3, 22812917760), (4, 17109688320), (5, 13687750656), (6, 11406458880), (8, 8554844160), (9, 7604305920), (10, 6843875328), (12, 5703229440), (15, 4562583552), (16, 4277422080), (18, 3802152960), (20, 3421937664), (24, 2851614720), (27, 2534768640), (30, 2281291776), (32, 2138711040), (36, 1901076480), (40, 1710968832), (45, 1520861184), (48, 1425807360), (54, 1267384320), (60, 1140645888), (64, 1069355520), (72, 950538240), (80, 855484416), (81, 844922880), (90, 760430592), (96, 712903680), (108, 633692160), (120, 570322944), (128, 534677760), (135, 506953728), (144, 475269120), (160, 427742208), (162, 422461440), (180, 380215296), (191, 358318080), (192, 356451840), (216, 316846080), (240, 285161472), (243, 281640960), (256, 267338880), (270, 253476864), (288, 237634560), (320, 213871104), (324, 211230720), (360, 190107648), (382, 179159040), (384, 178225920), (405, 168984576), (432, 158423040), (480, 142580736), (486, 140820480), (512, 133669440), (540, 126738432), (573, 119439360), (576, 118817280), (640, 106935552), (648, 105615360), (720, 95053824), (729, 93880320), (764, 89579520), (768, 89112960), (810, 84492288), (864, 79211520), (955, 71663616), (960, 71290368), (972, 70410240), (1024, 66834720), (1080, 63369216), (1146, 59719680), (1152, 59408640), (1215, 56328192), (1280, 53467776), (1296, 52807680), (1440, 47526912), (1458, 46940160), (1528, 44789760), (1536, 44556480), (1620, 42246144), (1719, 39813120), (1728, 39605760), (1910, 35831808), (1920, 35645184), (1944, 35205120), (2048, 33417360), (2160, 31684608), (2187, 31293440), (2292, 29859840), (2304, 29704320), (2430, 28164096), (2560, 26733888), (2592, 26403840), (2865, 23887872), (2880, 23763456), (2916, 23470080), (3056, 22394880), (3072, 22278240), (3240, 21123072), (3438, 19906560), (3456, 19802880), (3645, 18776064), (3820, 17915904), (3840, 17822592), (3888, 17602560), (4096, 16708680), (4320, 15842304), (4374, 15646720), (4584, 14929920), (4608, 14852160), (4860, 14082048), (5120, 13366944), (5157, 13271040), (5184, 13201920), (5730, 11943936), (5760, 11881728), (5832, 11735040), (6112, 11197440), (6144, 11139120), (6480, 10561536), (6876, 9953280), (6912, 9901440), (7290, 9388032), (7640, 8957952), (7680, 8911296), (7776, 8801280), (8192, 8354340), (8595, 7962624), (8640, 7921152), (8748, 7823360), (9168, 7464960), (9216, 7426080), (9720, 7041024), (10240, 6683472), (10314, 6635520), (10368, 6600960), (10935, 6258688), (11460, 5971968), (11520, 5940864), (11664, 5867520), (12224, 5598720), (12288, 5569560), (12960, 5280768), (13752, 4976640), (13824, 4950720), (14580, 4694016), (15280, 4478976), (15360, 4455648), (15471, 4423680), (15552, 4400640), (16384, 4177170), (17190, 3981312), (17280, 3960576), (17496, 3911680), (18336, 3732480), (18432, 3713040), (19440, 3520512), (20480, 3341736), (20628, 3317760), (20736, 3300480), (21870, 3129344), (22920, 2985984), (23040, 2970432), (23328, 2933760), (24448, 2799360), (24576, 2784780), (25785, 2654208), (25920, 2640384), (27504, 2488320), (27648, 2475360), (29160, 2347008), (30560, 2239488), (30720, 2227824), (30942, 2211840), (31104, 2200320), (32768, 2088585), (34380, 1990656), (34560, 1980288), (34992, 1955840), (36672, 1866240), (36864, 1856520), (38880, 1760256), (40960, 1670868), (41256, 1658880), (41472, 1650240), (43740, 1564672), (45840, 1492992), (46080, 1485216), (46413, 1474560), (46656, 1466880), (48896, 1399680), (49152, 1392390), (51570, 1327104), (51840, 1320192), (55008, 1244160), (55296, 1237680), (58320, 1173504), (61120, 1119744), (61440, 1113912), (61884, 1105920), (62208, 1100160), (68760, 995328), (69120, 990144), (69984, 977920), (73344, 933120), (73728, 928260), (77355, 884736), (77760, 880128), (81920, 835434), (82512, 829440), (82944, 825120), (87480, 782336), (91680, 746496), (92160, 742608), (92826, 737280), (93312, 733440), (97792, 699840), (98304, 696195), (103140, 663552), (103680, 660096), (110016, 622080), (110592, 618840), (116640, 586752), (122240, 559872), (122880, 556956), (123768, 552960), (124416, 550080), (137520, 497664), (138240, 495072), (139239, 491520), (139968, 488960), (146688, 466560), (147456, 464130), (154710, 442368), (155520, 440064), (163840, 417717), (165024, 414720), (165888, 412560), (174960, 391168), (183360, 373248), (184320, 371304), (185652, 368640), (186624, 366720), (195584, 349920), (206280, 331776), (207360, 330048), (220032, 311040), (221184, 309420), (232065, 294912), (233280, 293376), (244480, 279936), (245760, 278478), (247536, 276480), (248832, 275040)]