217231994880

素因数分解:

$2^{12}\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7703}}^1$

素因数の和:7761

約数の個数: 520

約数和(自身を含む): 824636067552

約数和(自身を除く): 607404072672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 512, 540, 544, 576, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 918, 960, 1020, 1024, 1080, 1088, 1152, 1224, 1280, 1296, 1360, 1377, 1440, 1530, 1536, 1620, 1632, 1728, 1836, 1920, 2040, 2048, 2160, 2176, 2295, 2304, 2448, 2560, 2592, 2720, 2754, 2880, 3060, 3072, 3240, 3264, 3456, 3672, 3840, 4080, 4096, 4320, 4352, 4590, 4608, 4896, 5120, 5184, 5440, 5508, 5760, 6120, 6144, 6480, 6528, 6885, 6912, 7344, 7680, 7703, 8160, 8640, 8704, 9180, 9216, 9792, 10240, 10368, 10880, 11016, 11520, 12240, 12288, 12960, 13056, 13770, 13824, 14688, 15360, 15406, 16320, 17280, 17408, 18360, 18432, 19584, 20480, 20736, 21760, 22032, 23040, 23109, 24480, 25920, 26112, 27540, 27648, 29376, 30720, 30812, 32640, 34560, 34816, 36720, 36864, 38515, 39168, 41472, 43520, 44064, 46080, 46218, 48960, 51840, 52224, 55080, 55296, 58752, 61440, 61624, 65280, 69120, 69327, 69632, 73440, 77030, 78336, 82944, 87040, 88128, 92160, 92436, 97920, 103680, 104448, 110160, 110592, 115545, 117504, 123248, 130560, 130951, 138240, 138654, 146880, 154060, 156672, 165888, 174080, 176256, 184320, 184872, 195840, 207360, 207981, 208896, 220320, 231090, 235008, 246496, 261120, 261902, 276480, 277308, 293760, 308120, 313344, 331776, 346635, 348160, 352512, 369744, 391680, 392853, 414720, 415962, 440640, 462180, 470016, 492992, 522240, 523804, 552960, 554616, 587520, 616240, 623943, 626688, 654755, 693270, 705024, 739488, 783360, 785706, 829440, 831924, 881280, 924360, 940032, 985984, 1039905, 1044480, 1047608, 1109232, 1175040, 1178559, 1232480, 1247886, 1309510, 1386540, 1410048, 1478976, 1566720, 1571412, 1658880, 1663848, 1762560, 1848720, 1880064, 1964265, 1971968, 2079810, 2095216, 2218464, 2350080, 2357118, 2464960, 2495772, 2619020, 2773080, 2820096, 2957952, 3119715, 3133440, 3142824, 3327696, 3525120, 3535677, 3697440, 3928530, 3943936, 4159620, 4190432, 4436928, 4700160, 4714236, 4929920, 4991544, 5238040, 5546160, 5640192, 5892795, 5915904, 6239430, 6285648, 6655392, 7050240, 7071354, 7394880, 7857060, 7887872, 8319240, 8380864, 8873856, 9400320, 9428472, 9859840, 9983088, 10476080, 10607031, 11092320, 11785590, 11831808, 12478860, 12571296, 13310784, 14100480, 14142708, 14789760, 15714120, 15775744, 16638480, 16761728, 17678385, 17747712, 18856944, 19719680, 19966176, 20952160, 21214062, 22184640, 23571180, 23663616, 24957720, 25142592, 26621568, 28200960, 28285416, 29579520, 31428240, 31551488, 33276960, 33523456, 35356770, 35495424, 37713888, 39439360, 39932352, 41904320, 42428124, 44369280, 47142360, 47327232, 49915440, 50285184, 53035155, 53243136, 56570832, 59159040, 62856480, 66553920, 67046912, 70713540, 70990848, 75427776, 78878720, 79864704, 83808640, 84856248, 88738560, 94284720, 94654464, 99830880, 100570368, 106070310, 106486272, 113141664, 118318080, 125712960, 133107840, 134093824, 141427080, 141981696, 150855552, 157757440, 159729408, 167617280, 169712496, 177477120, 188569440, 199661760, 201140736, 212140620, 212972544, 226283328, 236636160, 251425920, 266215680, 268187648, 282854160, 283963392, 301711104, 319458816, 335234560, 339424992, 354954240, 377138880, 399323520, 402281472, 424281240, 425945088, 452566656, 473272320, 502851840, 532431360, 536375296, 565708320, 603422208, 638917632, 670469120, 678849984, 709908480, 754277760, 798647040, 804562944, 848562480, 851890176, 905133312, 1005703680, 1064862720, 1131416640, 1206844416, 1277835264, 1340938240, 1357699968, 1419816960, 1508555520, 1597294080, 1609125888, 1697124960, 1810266624, 2011407360, 2129725440, 2262833280, 2413688832, 2555670528, 2681876480, 2715399936, 3017111040, 3194588160, 3394249920, 3620533248, 4022814720, 4259450880, 4525666560, 4827377664, 5430799872, 6034222080, 6389176320, 6788499840, 7241066496, 8045629440, 9051333120, 10861599744, 12068444160, 12778352640, 13576999680, 14482132992, 18102666240, 21723199488, 24136888320, 27153999360, 36205332480, 43446398976, 54307998720, 72410664960, 108615997440, 217231994880]

約数ペア:

[(1, 217231994880), (2, 108615997440), (3, 72410664960), (4, 54307998720), (5, 43446398976), (6, 36205332480), (8, 27153999360), (9, 24136888320), (10, 21723199488), (12, 18102666240), (15, 14482132992), (16, 13576999680), (17, 12778352640), (18, 12068444160), (20, 10861599744), (24, 9051333120), (27, 8045629440), (30, 7241066496), (32, 6788499840), (34, 6389176320), (36, 6034222080), (40, 5430799872), (45, 4827377664), (48, 4525666560), (51, 4259450880), (54, 4022814720), (60, 3620533248), (64, 3394249920), (68, 3194588160), (72, 3017111040), (80, 2715399936), (81, 2681876480), (85, 2555670528), (90, 2413688832), (96, 2262833280), (102, 2129725440), (108, 2011407360), (120, 1810266624), (128, 1697124960), (135, 1609125888), (136, 1597294080), (144, 1508555520), (153, 1419816960), (160, 1357699968), (162, 1340938240), (170, 1277835264), (180, 1206844416), (192, 1131416640), (204, 1064862720), (216, 1005703680), (240, 905133312), (255, 851890176), (256, 848562480), (270, 804562944), (272, 798647040), (288, 754277760), (306, 709908480), (320, 678849984), (324, 670469120), (340, 638917632), (360, 603422208), (384, 565708320), (405, 536375296), (408, 532431360), (432, 502851840), (459, 473272320), (480, 452566656), (510, 425945088), (512, 424281240), (540, 402281472), (544, 399323520), (576, 377138880), (612, 354954240), (640, 339424992), (648, 335234560), (680, 319458816), (720, 301711104), (765, 283963392), (768, 282854160), (810, 268187648), (816, 266215680), (864, 251425920), (918, 236636160), (960, 226283328), (1020, 212972544), (1024, 212140620), (1080, 201140736), (1088, 199661760), (1152, 188569440), (1224, 177477120), (1280, 169712496), (1296, 167617280), (1360, 159729408), (1377, 157757440), (1440, 150855552), (1530, 141981696), (1536, 141427080), (1620, 134093824), (1632, 133107840), (1728, 125712960), (1836, 118318080), (1920, 113141664), (2040, 106486272), (2048, 106070310), (2160, 100570368), (2176, 99830880), (2295, 94654464), (2304, 94284720), (2448, 88738560), (2560, 84856248), (2592, 83808640), (2720, 79864704), (2754, 78878720), (2880, 75427776), (3060, 70990848), (3072, 70713540), (3240, 67046912), (3264, 66553920), (3456, 62856480), (3672, 59159040), (3840, 56570832), (4080, 53243136), (4096, 53035155), (4320, 50285184), (4352, 49915440), (4590, 47327232), (4608, 47142360), (4896, 44369280), (5120, 42428124), (5184, 41904320), (5440, 39932352), (5508, 39439360), (5760, 37713888), (6120, 35495424), (6144, 35356770), (6480, 33523456), (6528, 33276960), (6885, 31551488), (6912, 31428240), (7344, 29579520), (7680, 28285416), (7703, 28200960), (8160, 26621568), (8640, 25142592), (8704, 24957720), (9180, 23663616), (9216, 23571180), (9792, 22184640), (10240, 21214062), (10368, 20952160), (10880, 19966176), (11016, 19719680), (11520, 18856944), (12240, 17747712), (12288, 17678385), (12960, 16761728), (13056, 16638480), (13770, 15775744), (13824, 15714120), (14688, 14789760), (15360, 14142708), (15406, 14100480), (16320, 13310784), (17280, 12571296), (17408, 12478860), (18360, 11831808), (18432, 11785590), (19584, 11092320), (20480, 10607031), (20736, 10476080), (21760, 9983088), (22032, 9859840), (23040, 9428472), (23109, 9400320), (24480, 8873856), (25920, 8380864), (26112, 8319240), (27540, 7887872), (27648, 7857060), (29376, 7394880), (30720, 7071354), (30812, 7050240), (32640, 6655392), (34560, 6285648), (34816, 6239430), (36720, 5915904), (36864, 5892795), (38515, 5640192), (39168, 5546160), (41472, 5238040), (43520, 4991544), (44064, 4929920), (46080, 4714236), (46218, 4700160), (48960, 4436928), (51840, 4190432), (52224, 4159620), (55080, 3943936), (55296, 3928530), (58752, 3697440), (61440, 3535677), (61624, 3525120), (65280, 3327696), (69120, 3142824), (69327, 3133440), (69632, 3119715), (73440, 2957952), (77030, 2820096), (78336, 2773080), (82944, 2619020), (87040, 2495772), (88128, 2464960), (92160, 2357118), (92436, 2350080), (97920, 2218464), (103680, 2095216), (104448, 2079810), (110160, 1971968), (110592, 1964265), (115545, 1880064), (117504, 1848720), (123248, 1762560), (130560, 1663848), (130951, 1658880), (138240, 1571412), (138654, 1566720), (146880, 1478976), (154060, 1410048), (156672, 1386540), (165888, 1309510), (174080, 1247886), (176256, 1232480), (184320, 1178559), (184872, 1175040), (195840, 1109232), (207360, 1047608), (207981, 1044480), (208896, 1039905), (220320, 985984), (231090, 940032), (235008, 924360), (246496, 881280), (261120, 831924), (261902, 829440), (276480, 785706), (277308, 783360), (293760, 739488), (308120, 705024), (313344, 693270), (331776, 654755), (346635, 626688), (348160, 623943), (352512, 616240), (369744, 587520), (391680, 554616), (392853, 552960), (414720, 523804), (415962, 522240), (440640, 492992), (462180, 470016)]