21471785280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:407

約数の個数: 672

約数和(自身を含む): 84195611136

約数和(自身を除く): 62723825856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 41, 44, 45, 48, 55, 60, 61, 64, 66, 72, 80, 82, 88, 90, 96, 99, 110, 120, 122, 123, 132, 144, 160, 164, 165, 176, 180, 183, 192, 198, 205, 220, 240, 244, 246, 264, 271, 288, 305, 320, 328, 330, 352, 360, 366, 369, 396, 410, 440, 451, 480, 488, 492, 495, 528, 542, 549, 576, 610, 615, 656, 660, 671, 704, 720, 732, 738, 792, 813, 820, 880, 902, 915, 960, 976, 984, 990, 1056, 1084, 1098, 1220, 1230, 1312, 1320, 1342, 1353, 1355, 1440, 1464, 1476, 1584, 1626, 1640, 1760, 1804, 1830, 1845, 1952, 1968, 1980, 2013, 2112, 2168, 2196, 2255, 2439, 2440, 2460, 2501, 2624, 2640, 2684, 2706, 2710, 2745, 2880, 2928, 2952, 2981, 3168, 3252, 3280, 3355, 3520, 3608, 3660, 3690, 3904, 3936, 3960, 4026, 4059, 4065, 4336, 4392, 4510, 4878, 4880, 4920, 5002, 5280, 5368, 5412, 5420, 5490, 5856, 5904, 5962, 6039, 6336, 6504, 6560, 6710, 6765, 7216, 7320, 7380, 7503, 7872, 7920, 8052, 8118, 8130, 8672, 8784, 8943, 9020, 9756, 9760, 9840, 10004, 10065, 10560, 10736, 10824, 10840, 10980, 11111, 11712, 11808, 11924, 12078, 12195, 12505, 13008, 13120, 13420, 13530, 14432, 14640, 14760, 14905, 15006, 15840, 16104, 16236, 16260, 16531, 17344, 17568, 17886, 18040, 19512, 19520, 19680, 20008, 20130, 20295, 21472, 21648, 21680, 21960, 22222, 22509, 23616, 23848, 24156, 24390, 25010, 26016, 26829, 26840, 27060, 27511, 28864, 29280, 29520, 29810, 30012, 30195, 31680, 32208, 32472, 32520, 33062, 33333, 35136, 35772, 36080, 37515, 39024, 39360, 40016, 40260, 40590, 42944, 43296, 43360, 43920, 44444, 44715, 45018, 47696, 48312, 48780, 49593, 50020, 52032, 53658, 53680, 54120, 55022, 55555, 58560, 59040, 59620, 60024, 60390, 64416, 64944, 65040, 66124, 66666, 71544, 72160, 75030, 78048, 80032, 80520, 81180, 82533, 82655, 86592, 86720, 87840, 88888, 89430, 90036, 95392, 96624, 97560, 99186, 99999, 100040, 107316, 107360, 108240, 110044, 111110, 112545, 118080, 119240, 120048, 120780, 122221, 128832, 129888, 130080, 132248, 133332, 134145, 137555, 143088, 144320, 148779, 150060, 156096, 160064, 161040, 162360, 165066, 165310, 166665, 175680, 177776, 178860, 180072, 181841, 190784, 193248, 195120, 198372, 199998, 200080, 214632, 214720, 216480, 220088, 222220, 225090, 238480, 240096, 241560, 244442, 247599, 247965, 259776, 260160, 264496, 266664, 268290, 275110, 286176, 297558, 300120, 322080, 324720, 330132, 330620, 333330, 355552, 357720, 360144, 363682, 366663, 386496, 390240, 396744, 399996, 400160, 412665, 429264, 432960, 440176, 444440, 450180, 476960, 480192, 483120, 488884, 495198, 495930, 499995, 528992, 533328, 536580, 545523, 550220, 572352, 595116, 600240, 611105, 644160, 649440, 660264, 661240, 666660, 677771, 711104, 715440, 720288, 727364, 733326, 743895, 780480, 793488, 799992, 800320, 825330, 858528, 880352, 888880, 900360, 909205, 953920, 966240, 977768, 990396, 991860, 999990, 1057984, 1066656, 1073160, 1091046, 1099989, 1100440, 1190232, 1200480, 1222210, 1237995, 1298880, 1320528, 1322480, 1333320, 1355542, 1430880, 1440576, 1454728, 1466652, 1487790, 1586976, 1599984, 1636569, 1650660, 1717056, 1760704, 1777760, 1800720, 1818410, 1833315, 1932480, 1955536, 1980792, 1983720, 1999980, 2033313, 2133312, 2146320, 2182092, 2199978, 2200880, 2380464, 2400960, 2444420, 2475990, 2641056, 2644960, 2666640, 2711084, 2727615, 2861760, 2909456, 2933304, 2975580, 3173952, 3199968, 3273138, 3301320, 3388855, 3555520, 3601440, 3636820, 3666630, 3911072, 3961584, 3967440, 3999960, 4066626, 4292640, 4364184, 4399956, 4401760, 4760928, 4888840, 4951980, 5282112, 5289920, 5333280, 5422168, 5455230, 5499945, 5818912, 5866608, 5951160, 6099939, 6399936, 6546276, 6602640, 6777710, 7202880, 7273640, 7333260, 7455481, 7822144, 7923168, 7934880, 7999920, 8133252, 8182845, 8585280, 8728368, 8799912, 8803520, 9521856, 9777680, 9903960, 10166565, 10666560, 10844336, 10910460, 10999890, 11637824, 11733216, 11902320, 12199878, 13092552, 13205280, 13555420, 14547280, 14666520, 14910962, 15846336, 15869760, 15999840, 16266504, 16365690, 17456736, 17599824, 19555360, 19807920, 20333130, 21688672, 21820920, 21999780, 22366443, 23466432, 23804640, 24399756, 26185104, 26410560, 27110840, 29094560, 29333040, 29821924, 30499695, 31999680, 32533008, 32731380, 34913472, 35199648, 37277405, 39110720, 39615840, 40666260, 43377344, 43641840, 43999560, 44732886, 47609280, 48799512, 52370208, 54221680, 58189120, 58666080, 59643848, 60999390, 65066016, 65462760, 67099329, 70399296, 74554810, 79231680, 81332520, 87283680, 87999120, 89465772, 97599024, 104740416, 108443360, 111832215, 117332160, 119287696, 121998780, 130132032, 130925520, 134198658, 149109620, 162665040, 174567360, 175998240, 178931544, 195198048, 216886720, 223664430, 238575392, 243997560, 261851040, 268397316, 298219240, 325330080, 335496645, 351996480, 357863088, 390396096, 447328860, 477150784, 487995120, 523702080, 536794632, 596438480, 650660160, 670993290, 715726176, 894657720, 975990240, 1073589264, 1192876960, 1341986580, 1431452352, 1789315440, 1951980480, 2147178528, 2385753920, 2683973160, 3578630880, 4294357056, 5367946320, 7157261760, 10735892640, 21471785280]

約数ペア:

[(1, 21471785280), (2, 10735892640), (3, 7157261760), (4, 5367946320), (5, 4294357056), (6, 3578630880), (8, 2683973160), (9, 2385753920), (10, 2147178528), (11, 1951980480), (12, 1789315440), (15, 1431452352), (16, 1341986580), (18, 1192876960), (20, 1073589264), (22, 975990240), (24, 894657720), (30, 715726176), (32, 670993290), (33, 650660160), (36, 596438480), (40, 536794632), (41, 523702080), (44, 487995120), (45, 477150784), (48, 447328860), (55, 390396096), (60, 357863088), (61, 351996480), (64, 335496645), (66, 325330080), (72, 298219240), (80, 268397316), (82, 261851040), (88, 243997560), (90, 238575392), (96, 223664430), (99, 216886720), (110, 195198048), (120, 178931544), (122, 175998240), (123, 174567360), (132, 162665040), (144, 149109620), (160, 134198658), (164, 130925520), (165, 130132032), (176, 121998780), (180, 119287696), (183, 117332160), (192, 111832215), (198, 108443360), (205, 104740416), (220, 97599024), (240, 89465772), (244, 87999120), (246, 87283680), (264, 81332520), (271, 79231680), (288, 74554810), (305, 70399296), (320, 67099329), (328, 65462760), (330, 65066016), (352, 60999390), (360, 59643848), (366, 58666080), (369, 58189120), (396, 54221680), (410, 52370208), (440, 48799512), (451, 47609280), (480, 44732886), (488, 43999560), (492, 43641840), (495, 43377344), (528, 40666260), (542, 39615840), (549, 39110720), (576, 37277405), (610, 35199648), (615, 34913472), (656, 32731380), (660, 32533008), (671, 31999680), (704, 30499695), (720, 29821924), (732, 29333040), (738, 29094560), (792, 27110840), (813, 26410560), (820, 26185104), (880, 24399756), (902, 23804640), (915, 23466432), (960, 22366443), (976, 21999780), (984, 21820920), (990, 21688672), (1056, 20333130), (1084, 19807920), (1098, 19555360), (1220, 17599824), (1230, 17456736), (1312, 16365690), (1320, 16266504), (1342, 15999840), (1353, 15869760), (1355, 15846336), (1440, 14910962), (1464, 14666520), (1476, 14547280), (1584, 13555420), (1626, 13205280), (1640, 13092552), (1760, 12199878), (1804, 11902320), (1830, 11733216), (1845, 11637824), (1952, 10999890), (1968, 10910460), (1980, 10844336), (2013, 10666560), (2112, 10166565), (2168, 9903960), (2196, 9777680), (2255, 9521856), (2439, 8803520), (2440, 8799912), (2460, 8728368), (2501, 8585280), (2624, 8182845), (2640, 8133252), (2684, 7999920), (2706, 7934880), (2710, 7923168), (2745, 7822144), (2880, 7455481), (2928, 7333260), (2952, 7273640), (2981, 7202880), (3168, 6777710), (3252, 6602640), (3280, 6546276), (3355, 6399936), (3520, 6099939), (3608, 5951160), (3660, 5866608), (3690, 5818912), (3904, 5499945), (3936, 5455230), (3960, 5422168), (4026, 5333280), (4059, 5289920), (4065, 5282112), (4336, 4951980), (4392, 4888840), (4510, 4760928), (4878, 4401760), (4880, 4399956), (4920, 4364184), (5002, 4292640), (5280, 4066626), (5368, 3999960), (5412, 3967440), (5420, 3961584), (5490, 3911072), (5856, 3666630), (5904, 3636820), (5962, 3601440), (6039, 3555520), (6336, 3388855), (6504, 3301320), (6560, 3273138), (6710, 3199968), (6765, 3173952), (7216, 2975580), (7320, 2933304), (7380, 2909456), (7503, 2861760), (7872, 2727615), (7920, 2711084), (8052, 2666640), (8118, 2644960), (8130, 2641056), (8672, 2475990), (8784, 2444420), (8943, 2400960), (9020, 2380464), (9756, 2200880), (9760, 2199978), (9840, 2182092), (10004, 2146320), (10065, 2133312), (10560, 2033313), (10736, 1999980), (10824, 1983720), (10840, 1980792), (10980, 1955536), (11111, 1932480), (11712, 1833315), (11808, 1818410), (11924, 1800720), (12078, 1777760), (12195, 1760704), (12505, 1717056), (13008, 1650660), (13120, 1636569), (13420, 1599984), (13530, 1586976), (14432, 1487790), (14640, 1466652), (14760, 1454728), (14905, 1440576), (15006, 1430880), (15840, 1355542), (16104, 1333320), (16236, 1322480), (16260, 1320528), (16531, 1298880), (17344, 1237995), (17568, 1222210), (17886, 1200480), (18040, 1190232), (19512, 1100440), (19520, 1099989), (19680, 1091046), (20008, 1073160), (20130, 1066656), (20295, 1057984), (21472, 999990), (21648, 991860), (21680, 990396), (21960, 977768), (22222, 966240), (22509, 953920), (23616, 909205), (23848, 900360), (24156, 888880), (24390, 880352), (25010, 858528), (26016, 825330), (26829, 800320), (26840, 799992), (27060, 793488), (27511, 780480), (28864, 743895), (29280, 733326), (29520, 727364), (29810, 720288), (30012, 715440), (30195, 711104), (31680, 677771), (32208, 666660), (32472, 661240), (32520, 660264), (33062, 649440), (33333, 644160), (35136, 611105), (35772, 600240), (36080, 595116), (37515, 572352), (39024, 550220), (39360, 545523), (40016, 536580), (40260, 533328), (40590, 528992), (42944, 499995), (43296, 495930), (43360, 495198), (43920, 488884), (44444, 483120), (44715, 480192), (45018, 476960), (47696, 450180), (48312, 444440), (48780, 440176), (49593, 432960), (50020, 429264), (52032, 412665), (53658, 400160), (53680, 399996), (54120, 396744), (55022, 390240), (55555, 386496), (58560, 366663), (59040, 363682), (59620, 360144), (60024, 357720), (60390, 355552), (64416, 333330), (64944, 330620), (65040, 330132), (66124, 324720), (66666, 322080), (71544, 300120), (72160, 297558), (75030, 286176), (78048, 275110), (80032, 268290), (80520, 266664), (81180, 264496), (82533, 260160), (82655, 259776), (86592, 247965), (86720, 247599), (87840, 244442), (88888, 241560), (89430, 240096), (90036, 238480), (95392, 225090), (96624, 222220), (97560, 220088), (99186, 216480), (99999, 214720), (100040, 214632), (107316, 200080), (107360, 199998), (108240, 198372), (110044, 195120), (111110, 193248), (112545, 190784), (118080, 181841), (119240, 180072), (120048, 178860), (120780, 177776), (122221, 175680), (128832, 166665), (129888, 165310), (130080, 165066), (132248, 162360), (133332, 161040), (134145, 160064), (137555, 156096), (143088, 150060), (144320, 148779)]