19231470720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:505

約数の個数: 768

約数和(自身を含む): 83679298560

約数和(自身を除く): 64447827840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 131, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 262, 264, 280, 288, 308, 315, 320, 330, 331, 336, 352, 360, 384, 385, 393, 396, 420, 440, 448, 462, 480, 495, 504, 524, 528, 560, 576, 616, 630, 640, 655, 660, 662, 672, 693, 704, 720, 770, 786, 792, 840, 880, 896, 917, 924, 960, 990, 993, 1008, 1048, 1056, 1120, 1152, 1155, 1179, 1232, 1260, 1310, 1320, 1324, 1344, 1386, 1408, 1440, 1441, 1540, 1572, 1584, 1655, 1680, 1760, 1834, 1848, 1920, 1965, 1980, 1986, 2016, 2096, 2112, 2240, 2310, 2317, 2358, 2464, 2520, 2620, 2640, 2648, 2688, 2751, 2772, 2880, 2882, 2979, 3080, 3144, 3168, 3310, 3360, 3465, 3520, 3641, 3668, 3696, 3930, 3960, 3972, 4032, 4192, 4224, 4323, 4480, 4585, 4620, 4634, 4716, 4928, 4965, 5040, 5240, 5280, 5296, 5502, 5544, 5760, 5764, 5895, 5958, 6160, 6288, 6336, 6620, 6720, 6930, 6951, 7040, 7205, 7282, 7336, 7392, 7860, 7920, 7944, 8064, 8253, 8384, 8646, 9170, 9240, 9268, 9432, 9856, 9930, 10080, 10087, 10480, 10560, 10592, 10923, 11004, 11088, 11528, 11585, 11790, 11916, 12320, 12576, 12672, 12969, 13240, 13440, 13755, 13860, 13902, 14410, 14564, 14672, 14784, 14895, 15720, 15840, 15888, 16506, 16768, 17292, 18205, 18340, 18480, 18536, 18864, 19860, 20160, 20174, 20853, 20960, 21120, 21184, 21615, 21846, 22008, 22176, 23056, 23170, 23580, 23832, 24640, 25152, 25487, 25938, 26480, 27510, 27720, 27804, 28820, 29128, 29344, 29568, 29790, 30261, 31440, 31680, 31776, 32769, 33012, 34584, 34755, 36410, 36680, 36960, 37072, 37728, 39720, 40320, 40348, 41265, 41706, 41920, 42368, 43230, 43361, 43692, 44016, 44352, 46112, 46340, 47160, 47664, 49280, 50304, 50435, 50974, 51876, 52960, 54615, 55020, 55440, 55608, 57640, 58256, 58688, 59580, 60522, 62880, 63360, 63552, 64845, 65538, 66024, 69168, 69510, 72820, 73360, 73920, 74144, 75456, 76461, 79440, 80696, 82530, 83412, 83840, 86460, 86722, 87384, 88032, 88704, 90783, 92224, 92680, 94320, 95328, 100870, 101948, 103752, 104265, 105920, 109230, 110040, 110880, 111216, 115280, 116512, 117376, 119160, 121044, 125760, 127104, 127435, 129690, 130083, 131076, 132048, 138336, 139020, 145640, 146720, 147840, 148288, 150912, 151305, 152922, 158880, 161392, 163845, 165060, 166824, 172920, 173444, 174768, 176064, 181566, 184448, 185360, 188640, 190656, 201740, 203896, 207504, 208530, 211840, 216805, 218460, 220080, 221760, 222432, 229383, 230560, 233024, 238320, 242088, 251520, 254870, 259380, 260166, 262152, 264096, 276672, 278040, 291280, 293440, 296576, 302610, 303527, 305844, 317760, 322784, 327690, 330120, 333648, 345840, 346888, 349536, 352128, 363132, 370720, 377280, 381312, 382305, 390249, 403480, 407792, 415008, 417060, 433610, 436920, 440160, 443520, 444864, 453915, 458766, 461120, 466048, 476640, 476971, 484176, 509740, 518760, 520332, 524304, 528192, 553344, 556080, 582560, 586880, 605220, 607054, 611688, 635520, 645568, 650415, 655380, 660240, 667296, 691680, 693776, 699072, 726264, 741440, 754560, 764610, 780498, 806960, 815584, 830016, 834120, 867220, 873840, 880320, 889728, 907830, 910581, 917532, 922240, 953280, 953942, 968352, 1019480, 1037520, 1040664, 1048608, 1056384, 1112160, 1146915, 1165120, 1210440, 1214108, 1223376, 1291136, 1300830, 1310760, 1320480, 1334592, 1383360, 1387552, 1398144, 1430913, 1452528, 1482880, 1517635, 1529220, 1560996, 1613920, 1631168, 1660032, 1668240, 1734440, 1747680, 1760640, 1815660, 1821162, 1835064, 1906560, 1907884, 1936704, 1951245, 2038960, 2075040, 2081328, 2097216, 2224320, 2293830, 2330240, 2384855, 2420880, 2428216, 2446752, 2601660, 2621520, 2640960, 2669184, 2731743, 2766720, 2775104, 2861826, 2905056, 3035270, 3058440, 3121992, 3227840, 3262336, 3336480, 3338797, 3468880, 3495360, 3631320, 3642324, 3670128, 3815768, 3873408, 3902490, 4077920, 4150080, 4162656, 4194432, 4292739, 4448640, 4552905, 4587660, 4769710, 4841760, 4856432, 4893504, 5203320, 5243040, 5281920, 5463486, 5550208, 5723652, 5810112, 6070540, 6116880, 6243984, 6455680, 6672960, 6677594, 6937760, 6990720, 7154565, 7262640, 7284648, 7340256, 7631536, 7804980, 8155840, 8300160, 8325312, 8585478, 9105810, 9175320, 9539420, 9683520, 9712864, 9787008, 10016391, 10406640, 10486080, 10926972, 11447304, 11620224, 12141080, 12233760, 12487968, 13345920, 13355188, 13658715, 13875520, 14309130, 14525280, 14569296, 14680512, 15263072, 15609960, 16311680, 16650624, 16693985, 17170956, 18211620, 18350640, 19078840, 19367040, 19425728, 20032782, 20813280, 20972160, 21463695, 21853944, 22894608, 24282160, 24467520, 24975936, 26710376, 27317430, 27751040, 28618260, 29050560, 29138592, 29361024, 30049173, 30526144, 31219920, 33387970, 34341912, 36423240, 36701280, 38157680, 38851456, 40065564, 41626560, 42927390, 43707888, 45789216, 48564320, 48935040, 49951872, 50081955, 53420752, 54634860, 57236520, 58101120, 58277184, 60098346, 61052288, 62439840, 66775940, 68683824, 72846480, 73402560, 76315360, 80131128, 83253120, 85854780, 87415776, 91578432, 97128640, 100163910, 106841504, 109269720, 114473040, 116554368, 120196692, 124879680, 133551880, 137367648, 145692960, 146805120, 150245865, 152630720, 160262256, 171709560, 174831552, 183156864, 194257280, 200327820, 213683008, 218539440, 228946080, 240393384, 249759360, 267103760, 274735296, 291385920, 300491730, 305261440, 320524512, 343419120, 349663104, 400655640, 427366016, 437078880, 457892160, 480786768, 534207520, 549470592, 582771840, 600983460, 641049024, 686838240, 801311280, 874157760, 915784320, 961573536, 1068415040, 1201966920, 1282098048, 1373676480, 1602622560, 1748315520, 1923147072, 2136830080, 2403933840, 2747352960, 3205245120, 3846294144, 4807867680, 6410490240, 9615735360, 19231470720]

約数ペア:

[(1, 19231470720), (2, 9615735360), (3, 6410490240), (4, 4807867680), (5, 3846294144), (6, 3205245120), (7, 2747352960), (8, 2403933840), (9, 2136830080), (10, 1923147072), (11, 1748315520), (12, 1602622560), (14, 1373676480), (15, 1282098048), (16, 1201966920), (18, 1068415040), (20, 961573536), (21, 915784320), (22, 874157760), (24, 801311280), (28, 686838240), (30, 641049024), (32, 600983460), (33, 582771840), (35, 549470592), (36, 534207520), (40, 480786768), (42, 457892160), (44, 437078880), (45, 427366016), (48, 400655640), (55, 349663104), (56, 343419120), (60, 320524512), (63, 305261440), (64, 300491730), (66, 291385920), (70, 274735296), (72, 267103760), (77, 249759360), (80, 240393384), (84, 228946080), (88, 218539440), (90, 213683008), (96, 200327820), (99, 194257280), (105, 183156864), (110, 174831552), (112, 171709560), (120, 160262256), (126, 152630720), (128, 150245865), (131, 146805120), (132, 145692960), (140, 137367648), (144, 133551880), (154, 124879680), (160, 120196692), (165, 116554368), (168, 114473040), (176, 109269720), (180, 106841504), (192, 100163910), (198, 97128640), (210, 91578432), (220, 87415776), (224, 85854780), (231, 83253120), (240, 80131128), (252, 76315360), (262, 73402560), (264, 72846480), (280, 68683824), (288, 66775940), (308, 62439840), (315, 61052288), (320, 60098346), (330, 58277184), (331, 58101120), (336, 57236520), (352, 54634860), (360, 53420752), (384, 50081955), (385, 49951872), (393, 48935040), (396, 48564320), (420, 45789216), (440, 43707888), (448, 42927390), (462, 41626560), (480, 40065564), (495, 38851456), (504, 38157680), (524, 36701280), (528, 36423240), (560, 34341912), (576, 33387970), (616, 31219920), (630, 30526144), (640, 30049173), (655, 29361024), (660, 29138592), (662, 29050560), (672, 28618260), (693, 27751040), (704, 27317430), (720, 26710376), (770, 24975936), (786, 24467520), (792, 24282160), (840, 22894608), (880, 21853944), (896, 21463695), (917, 20972160), (924, 20813280), (960, 20032782), (990, 19425728), (993, 19367040), (1008, 19078840), (1048, 18350640), (1056, 18211620), (1120, 17170956), (1152, 16693985), (1155, 16650624), (1179, 16311680), (1232, 15609960), (1260, 15263072), (1310, 14680512), (1320, 14569296), (1324, 14525280), (1344, 14309130), (1386, 13875520), (1408, 13658715), (1440, 13355188), (1441, 13345920), (1540, 12487968), (1572, 12233760), (1584, 12141080), (1655, 11620224), (1680, 11447304), (1760, 10926972), (1834, 10486080), (1848, 10406640), (1920, 10016391), (1965, 9787008), (1980, 9712864), (1986, 9683520), (2016, 9539420), (2096, 9175320), (2112, 9105810), (2240, 8585478), (2310, 8325312), (2317, 8300160), (2358, 8155840), (2464, 7804980), (2520, 7631536), (2620, 7340256), (2640, 7284648), (2648, 7262640), (2688, 7154565), (2751, 6990720), (2772, 6937760), (2880, 6677594), (2882, 6672960), (2979, 6455680), (3080, 6243984), (3144, 6116880), (3168, 6070540), (3310, 5810112), (3360, 5723652), (3465, 5550208), (3520, 5463486), (3641, 5281920), (3668, 5243040), (3696, 5203320), (3930, 4893504), (3960, 4856432), (3972, 4841760), (4032, 4769710), (4192, 4587660), (4224, 4552905), (4323, 4448640), (4480, 4292739), (4585, 4194432), (4620, 4162656), (4634, 4150080), (4716, 4077920), (4928, 3902490), (4965, 3873408), (5040, 3815768), (5240, 3670128), (5280, 3642324), (5296, 3631320), (5502, 3495360), (5544, 3468880), (5760, 3338797), (5764, 3336480), (5895, 3262336), (5958, 3227840), (6160, 3121992), (6288, 3058440), (6336, 3035270), (6620, 2905056), (6720, 2861826), (6930, 2775104), (6951, 2766720), (7040, 2731743), (7205, 2669184), (7282, 2640960), (7336, 2621520), (7392, 2601660), (7860, 2446752), (7920, 2428216), (7944, 2420880), (8064, 2384855), (8253, 2330240), (8384, 2293830), (8646, 2224320), (9170, 2097216), (9240, 2081328), (9268, 2075040), (9432, 2038960), (9856, 1951245), (9930, 1936704), (10080, 1907884), (10087, 1906560), (10480, 1835064), (10560, 1821162), (10592, 1815660), (10923, 1760640), (11004, 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650415), (29790, 645568), (30261, 635520), (31440, 611688), (31680, 607054), (31776, 605220), (32769, 586880), (33012, 582560), (34584, 556080), (34755, 553344), (36410, 528192), (36680, 524304), (36960, 520332), (37072, 518760), (37728, 509740), (39720, 484176), (40320, 476971), (40348, 476640), (41265, 466048), (41706, 461120), (41920, 458766), (42368, 453915), (43230, 444864), (43361, 443520), (43692, 440160), (44016, 436920), (44352, 433610), (46112, 417060), (46340, 415008), (47160, 407792), (47664, 403480), (49280, 390249), (50304, 382305), (50435, 381312), (50974, 377280), (51876, 370720), (52960, 363132), (54615, 352128), (55020, 349536), (55440, 346888), (55608, 345840), (57640, 333648), (58256, 330120), (58688, 327690), (59580, 322784), (60522, 317760), (62880, 305844), (63360, 303527), (63552, 302610), (64845, 296576), (65538, 293440), (66024, 291280), (69168, 278040), (69510, 276672), (72820, 264096), (73360, 262152), (73920, 260166), (74144, 259380), (75456, 254870), (76461, 251520), (79440, 242088), (80696, 238320), (82530, 233024), (83412, 230560), (83840, 229383), (86460, 222432), (86722, 221760), (87384, 220080), (88032, 218460), (88704, 216805), (90783, 211840), (92224, 208530), (92680, 207504), (94320, 203896), (95328, 201740), (100870, 190656), (101948, 188640), (103752, 185360), (104265, 184448), (105920, 181566), (109230, 176064), (110040, 174768), (110880, 173444), (111216, 172920), (115280, 166824), (116512, 165060), (117376, 163845), (119160, 161392), (121044, 158880), (125760, 152922), (127104, 151305), (127435, 150912), (129690, 148288), (130083, 147840), (131076, 146720), (132048, 145640), (138336, 139020)]