19507098240

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:214

約数の個数: 1024

約数和(自身を含む): 83897856000

約数和(自身を除く): 64390757760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 67, 70, 72, 80, 83, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 128, 134, 135, 140, 144, 145, 160, 166, 168, 174, 180, 189, 192, 201, 203, 210, 216, 224, 232, 240, 249, 252, 261, 268, 270, 280, 288, 290, 315, 320, 332, 335, 336, 348, 360, 378, 384, 402, 406, 415, 420, 432, 435, 448, 464, 469, 480, 498, 504, 522, 536, 540, 560, 576, 580, 581, 603, 609, 630, 640, 664, 670, 672, 696, 720, 747, 756, 783, 804, 812, 830, 840, 864, 870, 896, 928, 938, 945, 960, 996, 1005, 1008, 1015, 1044, 1072, 1080, 1120, 1152, 1160, 1162, 1206, 1218, 1245, 1260, 1305, 1328, 1340, 1344, 1392, 1407, 1440, 1494, 1512, 1566, 1608, 1624, 1660, 1680, 1728, 1740, 1743, 1809, 1827, 1856, 1876, 1890, 1920, 1943, 1992, 2010, 2016, 2030, 2088, 2144, 2160, 2240, 2241, 2320, 2324, 2345, 2407, 2412, 2436, 2490, 2520, 2610, 2656, 2680, 2688, 2784, 2814, 2880, 2905, 2988, 3015, 3024, 3045, 3132, 3216, 3248, 3320, 3360, 3456, 3480, 3486, 3618, 3654, 3712, 3735, 3752, 3780, 3886, 3915, 3984, 4020, 4032, 4060, 4176, 4221, 4288, 4320, 4480, 4482, 4640, 4648, 4690, 4814, 4824, 4872, 4980, 5040, 5220, 5229, 5312, 5360, 5481, 5561, 5568, 5628, 5760, 5810, 5829, 5976, 6030, 6048, 6090, 6264, 6432, 6496, 6640, 6720, 6960, 6972, 7035, 7221, 7236, 7308, 7470, 7504, 7560, 7772, 7830, 7968, 8040, 8064, 8120, 8352, 8442, 8576, 8640, 8715, 8964, 9045, 9135, 9280, 9296, 9380, 9628, 9648, 9715, 9744, 9960, 10080, 10440, 10458, 10624, 10720, 10962, 11122, 11136, 11205, 11256, 11620, 11658, 11952, 12035, 12060, 12096, 12180, 12528, 12663, 12864, 12992, 13280, 13440, 13601, 13920, 13944, 14070, 14442, 14472, 14616, 14940, 15008, 15120, 15544, 15660, 15687, 15936, 16080, 16240, 16683, 16704, 16849, 16884, 17280, 17430, 17487, 17928, 18090, 18270, 18560, 18592, 18760, 19256, 19296, 19430, 19488, 19920, 20160, 20880, 20916, 21105, 21440, 21663, 21924, 22244, 22410, 22512, 23240, 23316, 23904, 24070, 24120, 24192, 24360, 25056, 25326, 25728, 25984, 26145, 26560, 27202, 27405, 27805, 27840, 27888, 28140, 28884, 28944, 29145, 29232, 29880, 30016, 30240, 31088, 31320, 31374, 31872, 32160, 32480, 33366, 33408, 33698, 33768, 34860, 34974, 35856, 36105, 36180, 36540, 37184, 37520, 38512, 38592, 38860, 38927, 38976, 39840, 40320, 40803, 41760, 41832, 42210, 42880, 43326, 43848, 44488, 44820, 45024, 46480, 46632, 47808, 48140, 48240, 48720, 50049, 50112, 50547, 50652, 52290, 52461, 53120, 54404, 54810, 55610, 55680, 55776, 56280, 57768, 57888, 58290, 58464, 59760, 60032, 60480, 62176, 62640, 62748, 63315, 64320, 64960, 64989, 66732, 67396, 67536, 68005, 69720, 69948, 71712, 72210, 72360, 73080, 74368, 75040, 77024, 77184, 77720, 77854, 77952, 78435, 79680, 81606, 83415, 83520, 83664, 84245, 84420, 86652, 87435, 87696, 88976, 89640, 90048, 92960, 93264, 95616, 96280, 96480, 97440, 100098, 100224, 101094, 101304, 104580, 104922, 108315, 108808, 109620, 111220, 111552, 112560, 115536, 115776, 116580, 116781, 116928, 119520, 120960, 122409, 124352, 125280, 125496, 126630, 128640, 129920, 129978, 133464, 134792, 135072, 136010, 139440, 139896, 143424, 144420, 144720, 146160, 150080, 150147, 151641, 154048, 155440, 155708, 156870, 159360, 161269, 163212, 166830, 167040, 167328, 168490, 168840, 173304, 174870, 175392, 177952, 179280, 180096, 185920, 186528, 192560, 192960, 194635, 194880, 200196, 202188, 202608, 204015, 209160, 209844, 216630, 217616, 219240, 222440, 223104, 225120, 231072, 231552, 233160, 233562, 233856, 239040, 244818, 248704, 250245, 250560, 250992, 252735, 253260, 259956, 262305, 266928, 269584, 270144, 272020, 278880, 279792, 286848, 288840, 289440, 292320, 300160, 300294, 303282, 308096, 310880, 311416, 313740, 322538, 324945, 326424, 333660, 334656, 336980, 337680, 346608, 349740, 350343, 350784, 355904, 358560, 367227, 371840, 373056, 385120, 385920, 389270, 389760, 400392, 404376, 405216, 408030, 418320, 419688, 433260, 435232, 438480, 444880, 450240, 454923, 462144, 466320, 467124, 478080, 483807, 489636, 500490, 501120, 501984, 505470, 506520, 519912, 524610, 533856, 539168, 540288, 544040, 557760, 559584, 577680, 578880, 583905, 584640, 600588, 606564, 612045, 621760, 622832, 627480, 645076, 649890, 652848, 667320, 669312, 673960, 675360, 693216, 699480, 700686, 701568, 711808, 717120, 734454, 746112, 750735, 758205, 770240, 778540, 800784, 806345, 808752, 810432, 816060, 836640, 839376, 866520, 870464, 876960, 889760, 900480, 909846, 924288, 932640, 934248, 967614, 979272, 1000980, 1003968, 1010940, 1013040, 1039824, 1049220, 1051029, 1067712, 1078336, 1088080, 1115520, 1119168, 1128883, 1155360, 1157760, 1167810, 1169280, 1201176, 1213128, 1224090, 1243520, 1245664, 1254960, 1290152, 1299780, 1305696, 1334640, 1347920, 1350720, 1386432, 1398960, 1401372, 1434240, 1451421, 1468908, 1501470, 1516410, 1540480, 1557080, 1601568, 1612690, 1617504, 1620864, 1632120, 1673280, 1678752, 1733040, 1740928, 1751715, 1753920, 1779520, 1819692, 1836135, 1865280, 1868496, 1935228, 1958544, 2001960, 2007936, 2021880, 2026080, 2079648, 2098440, 2102058, 2135424, 2156672, 2176160, 2238336, 2257766, 2274615, 2310720, 2335620, 2402352, 2419035, 2426256, 2448180, 2491328, 2509920, 2580304, 2599560, 2611392, 2669280, 2695840, 2701440, 2772864, 2797920, 2802744, 2902842, 2937816, 3002940, 3032820, 3114160, 3203136, 3225380, 3235008, 3264240, 3346560, 3357504, 3386649, 3466080, 3503430, 3507840, 3559040, 3639384, 3672270, 3730560, 3736992, 3870456, 3917088, 4003920, 4043760, 4052160, 4159296, 4196880, 4204116, 4352320, 4354263, 4515532, 4549230, 4621440, 4671240, 4804704, 4838070, 4852512, 4896360, 4982656, 5019840, 5160608, 5199120, 5222784, 5255145, 5338560, 5391680, 5595840, 5605488, 5644415, 5805684, 5875632, 6005880, 6065640, 6228320, 6406272, 6450760, 6470016, 6528480, 6715008, 6773298, 6932160, 7006860, 7257105, 7278768, 7344540, 7473984, 7740912, 7834176, 8007840, 8087520, 8104320, 8318592, 8393760, 8408232, 8704640, 8708526, 9031064, 9098460, 9342480, 9609408, 9676140, 9705024, 9792720, 10039680, 10159947, 10321216, 10398240, 10510290, 10677120, 10783360, 11191680, 11210976, 11288830, 11611368, 11751264, 12011760, 12131280, 12456640, 12901520, 13056960, 13546596, 13864320, 14013720, 14514210, 14557536, 14689080, 14947968, 15481824, 15668352, 16015680, 16175040, 16787520, 16816464, 16933245, 17417052, 18062128, 18196920, 18684960, 19218816, 19352280, 19410048, 19585440, 20319894, 20642432, 20796480, 21020580, 21771315, 22421952, 22577660, 23222736, 23502528, 24023520, 24262560, 24913280, 25803040, 26113920, 27093192, 28027440, 29028420, 29115072, 29378160, 30479841, 30963648, 32031360, 32350080, 33575040, 33632928, 33866490, 34834104, 36124256, 36393840, 37369920, 38704560, 39170880, 40639788, 41592960, 42041160, 43542630, 44843904, 45155320, 46445472, 47005056, 48047040, 48525120, 50799735, 51606080, 54186384, 56054880, 58056840, 58230144, 58756320, 60959682, 61927296, 67265856, 67732980, 69668208, 72248512, 72787680, 74739840, 77409120, 78341760, 81279576, 84082320, 87085260, 90310640, 92890944, 96094080, 97050240, 101599470, 103212160, 108372768, 112109760, 116113680, 117512640, 121919364, 134531712, 135465960, 139336416, 144497024, 145575360, 152399205, 154818240, 162559152, 168164640, 174170520, 180621280, 185781888, 203198940, 216745536, 224219520, 232227360, 235025280, 243838728, 270931920, 278672832, 291150720, 304798410, 309636480, 325118304, 336329280, 348341040, 361242560, 406397880, 433491072, 464454720, 487677456, 541863840, 557345664, 609596820, 650236608, 672658560, 696682080, 722485120, 812795760, 928909440, 975354912, 1083727680, 1219193640, 1300473216, 1393364160, 1625591520, 1950709824, 2167455360, 2438387280, 2786728320, 3251183040, 3901419648, 4876774560, 6502366080, 9753549120, 19507098240]

約数ペア:

[(1, 19507098240), (2, 9753549120), (3, 6502366080), (4, 4876774560), (5, 3901419648), (6, 3251183040), (7, 2786728320), (8, 2438387280), (9, 2167455360), (10, 1950709824), (12, 1625591520), (14, 1393364160), (15, 1300473216), (16, 1219193640), (18, 1083727680), (20, 975354912), (21, 928909440), (24, 812795760), (27, 722485120), (28, 696682080), (29, 672658560), (30, 650236608), (32, 609596820), (35, 557345664), (36, 541863840), (40, 487677456), (42, 464454720), (45, 433491072), (48, 406397880), (54, 361242560), (56, 348341040), (58, 336329280), (60, 325118304), (63, 309636480), (64, 304798410), (67, 291150720), (70, 278672832), (72, 270931920), (80, 243838728), (83, 235025280), (84, 232227360), (87, 224219520), (90, 216745536), (96, 203198940), (105, 185781888), (108, 180621280), (112, 174170520), (116, 168164640), (120, 162559152), (126, 154818240), (128, 152399205), (134, 145575360), (135, 144497024), (140, 139336416), (144, 135465960), (145, 134531712), (160, 121919364), (166, 117512640), (168, 116113680), (174, 112109760), (180, 108372768), (189, 103212160), (192, 101599470), (201, 97050240), (203, 96094080), (210, 92890944), (216, 90310640), (224, 87085260), (232, 84082320), (240, 81279576), (249, 78341760), (252, 77409120), (261, 74739840), (268, 72787680), (270, 72248512), (280, 69668208), (288, 67732980), (290, 67265856), (315, 61927296), (320, 60959682), (332, 58756320), (335, 58230144), (336, 58056840), (348, 56054880), (360, 54186384), (378, 51606080), (384, 50799735), (402, 48525120), (406, 48047040), (415, 47005056), (420, 46445472), (432, 45155320), (435, 44843904), (448, 43542630), (464, 42041160), (469, 41592960), (480, 40639788), (498, 39170880), (504, 38704560), (522, 37369920), (536, 36393840), (540, 36124256), (560, 34834104), (576, 33866490), (580, 33632928), (581, 33575040), (603, 32350080), (609, 32031360), (630, 30963648), (640, 30479841), (664, 29378160), (670, 29115072), (672, 29028420), (696, 28027440), (720, 27093192), (747, 26113920), (756, 25803040), (783, 24913280), (804, 24262560), (812, 24023520), (830, 23502528), (840, 23222736), (864, 22577660), (870, 22421952), (896, 21771315), (928, 21020580), (938, 20796480), (945, 20642432), (960, 20319894), (996, 19585440), (1005, 19410048), (1008, 19352280), (1015, 19218816), (1044, 18684960), (1072, 18196920), (1080, 18062128), (1120, 17417052), (1152, 16933245), (1160, 16816464), (1162, 16787520), (1206, 16175040), (1218, 16015680), (1245, 15668352), (1260, 15481824), (1305, 14947968), (1328, 14689080), (1340, 14557536), (1344, 14514210), (1392, 14013720), (1407, 13864320), (1440, 13546596), (1494, 13056960), (1512, 12901520), (1566, 12456640), (1608, 12131280), (1624, 12011760), (1660, 11751264), (1680, 11611368), (1728, 11288830), (1740, 11210976), (1743, 11191680), (1809, 10783360), (1827, 10677120), (1856, 10510290), (1876, 10398240), (1890, 10321216), (1920, 10159947), (1943, 10039680), (1992, 9792720), (2010, 9705024), (2016, 9676140), (2030, 9609408), (2088, 9342480), (2144, 9098460), (2160, 9031064), (2240, 8708526), (2241, 8704640), (2320, 8408232), (2324, 8393760), (2345, 8318592), (2407, 8104320), (2412, 8087520), (2436, 8007840), (2490, 7834176), (2520, 7740912), (2610, 7473984), (2656, 7344540), (2680, 7278768), (2688, 7257105), (2784, 7006860), (2814, 6932160), (2880, 6773298), (2905, 6715008), (2988, 6528480), (3015, 6470016), (3024, 6450760), (3045, 6406272), (3132, 6228320), (3216, 6065640), (3248, 6005880), (3320, 5875632), (3360, 5805684), (3456, 5644415), (3480, 5605488), (3486, 5595840), (3618, 5391680), (3654, 5338560), (3712, 5255145), (3735, 5222784), (3752, 5199120), (3780, 5160608), (3886, 5019840), (3915, 4982656), (3984, 4896360), (4020, 4852512), (4032, 4838070), (4060, 4804704), (4176, 4671240), (4221, 4621440), (4288, 4549230), (4320, 4515532), (4480, 4354263), (4482, 4352320), (4640, 4204116), (4648, 4196880), (4690, 4159296), (4814, 4052160), (4824, 4043760), (4872, 4003920), (4980, 3917088), (5040, 3870456), (5220, 3736992), (5229, 3730560), (5312, 3672270), (5360, 3639384), (5481, 3559040), (5561, 3507840), (5568, 3503430), (5628, 3466080), (5760, 3386649), (5810, 3357504), (5829, 3346560), (5976, 3264240), (6030, 3235008), (6048, 3225380), (6090, 3203136), (6264, 3114160), (6432, 3032820), (6496, 3002940), (6640, 2937816), (6720, 2902842), (6960, 2802744), (6972, 2797920), (7035, 2772864), (7221, 2701440), (7236, 2695840), (7308, 2669280), (7470, 2611392), (7504, 2599560), (7560, 2580304), (7772, 2509920), (7830, 2491328), (7968, 2448180), (8040, 2426256), (8064, 2419035), (8120, 2402352), (8352, 2335620), (8442, 2310720), (8576, 2274615), (8640, 2257766), (8715, 2238336), (8964, 2176160), (9045, 2156672), (9135, 2135424), (9280, 2102058), (9296, 2098440), (9380, 2079648), (9628, 2026080), (9648, 2021880), (9715, 2007936), (9744, 2001960), (9960, 1958544), (10080, 1935228), (10440, 1868496), (10458, 1865280), (10624, 1836135), (10720, 1819692), (10962, 1779520), (11122, 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(21663, 900480), (21924, 889760), (22244, 876960), (22410, 870464), (22512, 866520), (23240, 839376), (23316, 836640), (23904, 816060), (24070, 810432), (24120, 808752), (24192, 806345), (24360, 800784), (25056, 778540), (25326, 770240), (25728, 758205), (25984, 750735), (26145, 746112), (26560, 734454), (27202, 717120), (27405, 711808), (27805, 701568), (27840, 700686), (27888, 699480), (28140, 693216), (28884, 675360), (28944, 673960), (29145, 669312), (29232, 667320), (29880, 652848), (30016, 649890), (30240, 645076), (31088, 627480), (31320, 622832), (31374, 621760), (31872, 612045), (32160, 606564), (32480, 600588), (33366, 584640), (33408, 583905), (33698, 578880), (33768, 577680), (34860, 559584), (34974, 557760), (35856, 544040), (36105, 540288), (36180, 539168), (36540, 533856), (37184, 524610), (37520, 519912), (38512, 506520), (38592, 505470), (38860, 501984), (38927, 501120), (38976, 500490), (39840, 489636), (40320, 483807), (40803, 478080), (41760, 467124), (41832, 466320), (42210, 462144), (42880, 454923), (43326, 450240), (43848, 444880), (44488, 438480), (44820, 435232), (45024, 433260), (46480, 419688), (46632, 418320), (47808, 408030), (48140, 405216), (48240, 404376), (48720, 400392), (50049, 389760), (50112, 389270), (50547, 385920), (50652, 385120), (52290, 373056), (52461, 371840), (53120, 367227), (54404, 358560), (54810, 355904), (55610, 350784), (55680, 350343), (55776, 349740), (56280, 346608), (57768, 337680), (57888, 336980), (58290, 334656), (58464, 333660), (59760, 326424), (60032, 324945), (60480, 322538), (62176, 313740), (62640, 311416), (62748, 310880), (63315, 308096), (64320, 303282), (64960, 300294), (64989, 300160), (66732, 292320), (67396, 289440), (67536, 288840), (68005, 286848), (69720, 279792), (69948, 278880), (71712, 272020), (72210, 270144), (72360, 269584), (73080, 266928), (74368, 262305), (75040, 259956), (77024, 253260), (77184, 252735), (77720, 250992), (77854, 250560), (77952, 250245), (78435, 248704), (79680, 244818), (81606, 239040), (83415, 233856), (83520, 233562), (83664, 233160), (84245, 231552), (84420, 231072), (86652, 225120), (87435, 223104), (87696, 222440), (88976, 219240), (89640, 217616), (90048, 216630), (92960, 209844), (93264, 209160), (95616, 204015), (96280, 202608), (96480, 202188), (97440, 200196), (100098, 194880), (100224, 194635), (101094, 192960), (101304, 192560), (104580, 186528), (104922, 185920), (108315, 180096), (108808, 179280), (109620, 177952), (111220, 175392), (111552, 174870), (112560, 173304), (115536, 168840), (115776, 168490), (116580, 167328), (116781, 167040), (116928, 166830), (119520, 163212), (120960, 161269), (122409, 159360), (124352, 156870), (125280, 155708), (125496, 155440), (126630, 154048), (128640, 151641), (129920, 150147), (129978, 150080), (133464, 146160), (134792, 144720), (135072, 144420), (136010, 143424), (139440, 139896)]