19388937600

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 960

約数和(自身を含む): 78356889600

約数和(自身を除く): 58967952000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 31, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 62, 64, 72, 75, 76, 80, 81, 90, 93, 95, 96, 100, 108, 114, 120, 124, 127, 128, 135, 144, 150, 152, 155, 160, 162, 171, 180, 186, 190, 192, 200, 216, 225, 228, 240, 248, 254, 270, 279, 285, 288, 300, 304, 310, 320, 324, 342, 360, 372, 380, 381, 384, 400, 405, 432, 450, 456, 465, 475, 480, 496, 508, 513, 540, 558, 570, 576, 589, 600, 608, 620, 635, 640, 648, 675, 684, 720, 744, 760, 762, 775, 800, 810, 837, 855, 864, 900, 912, 930, 950, 960, 992, 1016, 1026, 1080, 1116, 1140, 1143, 1152, 1178, 1200, 1216, 1240, 1270, 1296, 1350, 1368, 1395, 1425, 1440, 1488, 1520, 1524, 1539, 1550, 1600, 1620, 1674, 1710, 1728, 1767, 1800, 1824, 1860, 1900, 1905, 1920, 1984, 2025, 2032, 2052, 2160, 2232, 2280, 2286, 2325, 2356, 2400, 2413, 2432, 2480, 2511, 2540, 2565, 2592, 2700, 2736, 2790, 2850, 2880, 2945, 2976, 3040, 3048, 3078, 3100, 3175, 3200, 3240, 3348, 3420, 3429, 3456, 3534, 3600, 3648, 3720, 3800, 3810, 3937, 3968, 4050, 4064, 4104, 4185, 4275, 4320, 4464, 4560, 4572, 4650, 4712, 4800, 4826, 4960, 5022, 5080, 5130, 5184, 5301, 5400, 5472, 5580, 5700, 5715, 5760, 5890, 5952, 6080, 6096, 6156, 6200, 6350, 6480, 6696, 6840, 6858, 6975, 7068, 7200, 7239, 7296, 7440, 7600, 7620, 7695, 7874, 8100, 8128, 8208, 8370, 8550, 8640, 8835, 8928, 9120, 9144, 9300, 9424, 9525, 9600, 9652, 9920, 10044, 10160, 10260, 10287, 10368, 10602, 10800, 10944, 11160, 11400, 11430, 11780, 11811, 11904, 12065, 12160, 12192, 12312, 12400, 12555, 12700, 12825, 12960, 13392, 13680, 13716, 13950, 14136, 14400, 14478, 14725, 14880, 15200, 15240, 15390, 15748, 15903, 16200, 16256, 16416, 16740, 17100, 17145, 17280, 17670, 17856, 18240, 18288, 18600, 18848, 19050, 19304, 19685, 19840, 20088, 20320, 20520, 20574, 20925, 21204, 21600, 21717, 21888, 22320, 22800, 22860, 23560, 23622, 24130, 24384, 24624, 24800, 25110, 25400, 25650, 25920, 26505, 26784, 27360, 27432, 27900, 28272, 28575, 28800, 28956, 29450, 29760, 30400, 30480, 30780, 31496, 31806, 32400, 32832, 33480, 34200, 34290, 35340, 35433, 35712, 36195, 36480, 36576, 37200, 37696, 38100, 38475, 38608, 39370, 40176, 40640, 41040, 41148, 41850, 42408, 43200, 43434, 44175, 44640, 45600, 45720, 47120, 47244, 47709, 48260, 48768, 49248, 49600, 50220, 50800, 51300, 51435, 51840, 53010, 53568, 54720, 54864, 55800, 56544, 57150, 57912, 58900, 59055, 59520, 60325, 60800, 60960, 61560, 62775, 62992, 63612, 64800, 65151, 65664, 66960, 68400, 68580, 70680, 70866, 72390, 73152, 74400, 74803, 75392, 76200, 76950, 77216, 78740, 79515, 80352, 81280, 82080, 82296, 83700, 84816, 85725, 86400, 86868, 88350, 89280, 91200, 91440, 94240, 94488, 95418, 96520, 98425, 98496, 99200, 100440, 101600, 102600, 102870, 106020, 106299, 107136, 108585, 109440, 109728, 111600, 113088, 114300, 115824, 117800, 118110, 120650, 121920, 123120, 125550, 125984, 127224, 129600, 130302, 132525, 133920, 136800, 137160, 141360, 141732, 144780, 146304, 148800, 149606, 152400, 153900, 154432, 157480, 159030, 160704, 164160, 164592, 167400, 169632, 171450, 173736, 176700, 177165, 178560, 180975, 182400, 182880, 188480, 188976, 190836, 193040, 195453, 196850, 196992, 200880, 203200, 205200, 205740, 212040, 212598, 217170, 219456, 223200, 224409, 226176, 228600, 231648, 235600, 236220, 238545, 241300, 243840, 246240, 251100, 251968, 254448, 257175, 259200, 260604, 265050, 267840, 273600, 274320, 282720, 283464, 289560, 295275, 297600, 299212, 304800, 307800, 308864, 314960, 318060, 318897, 321408, 325755, 328320, 329184, 334800, 339264, 342900, 347472, 353400, 354330, 361950, 365760, 374015, 376960, 377952, 381672, 386080, 390906, 393700, 397575, 401760, 406400, 410400, 411480, 424080, 425196, 434340, 438912, 446400, 448818, 457200, 463296, 471200, 472440, 477090, 482600, 492480, 502200, 503936, 508896, 514350, 521208, 530100, 531495, 535680, 542925, 547200, 548640, 565440, 566928, 579120, 590550, 598424, 609600, 615600, 629920, 636120, 637794, 651510, 658368, 669600, 673227, 678528, 685800, 694944, 706800, 708660, 723900, 731520, 748030, 755904, 763344, 772160, 781812, 787400, 795150, 803520, 820800, 822960, 848160, 850392, 868680, 885825, 892800, 897636, 914400, 926592, 942400, 944880, 954180, 965200, 977265, 984960, 1004400, 1017792, 1028700, 1042416, 1060200, 1062990, 1085850, 1097280, 1122045, 1130880, 1133856, 1158240, 1181100, 1192725, 1196848, 1219200, 1231200, 1259840, 1272240, 1275588, 1303020, 1316736, 1339200, 1346454, 1371600, 1389888, 1413600, 1417320, 1447800, 1496060, 1511808, 1526688, 1544320, 1563624, 1574800, 1590300, 1594485, 1607040, 1628775, 1641600, 1645920, 1696320, 1700784, 1737360, 1771650, 1795272, 1828800, 1870075, 1884800, 1889760, 1908360, 1930400, 1954530, 2008800, 2019681, 2035584, 2057400, 2084832, 2120400, 2125980, 2171700, 2194560, 2244090, 2267712, 2316480, 2362200, 2385450, 2393696, 2462400, 2519680, 2544480, 2551176, 2606040, 2657475, 2678400, 2692908, 2743200, 2779776, 2827200, 2834640, 2895600, 2992120, 3053376, 3127248, 3149600, 3180600, 3188970, 3257550, 3291840, 3366135, 3392640, 3401568, 3474720, 3543300, 3590544, 3657600, 3740150, 3779520, 3816720, 3860800, 3909060, 4017600, 4039362, 4114800, 4169664, 4240800, 4251960, 4343400, 4488180, 4535424, 4632960, 4724400, 4770900, 4787392, 4886325, 4924800, 5088960, 5102352, 5212080, 5314950, 5385816, 5486400, 5610225, 5654400, 5669280, 5791200, 5984240, 6059043, 6106752, 6254496, 6299200, 6361200, 6377940, 6515100, 6583680, 6732270, 6803136, 6949440, 7086600, 7181088, 7480300, 7559040, 7633440, 7721600, 7818120, 7972425, 8035200, 8078724, 8229600, 8339328, 8481600, 8503920, 8686800, 8976360, 9448800, 9541800, 9574784, 9772650, 10098405, 10177920, 10204704, 10424160, 10629900, 10771632, 10972800, 11220450, 11338560, 11582400, 11968480, 12118086, 12508992, 12598400, 12722400, 12755880, 13030200, 13464540, 13606272, 13898880, 14173200, 14362176, 14960600, 15266880, 15636240, 15944850, 16157448, 16459200, 16830675, 16963200, 17007840, 17373600, 17952720, 18897600, 19083600, 19545300, 20196810, 20409408, 20848320, 21259800, 21543264, 22440900, 22677120, 23164800, 23936960, 24236172, 25017984, 25444800, 25511760, 26060400, 26929080, 28346400, 28724352, 29921200, 30295215, 30533760, 31272480, 31889700, 32314896, 32918400, 33661350, 34015680, 34747200, 35905440, 37795200, 38167200, 39090600, 40393620, 40818816, 41696640, 42519600, 43086528, 44881800, 47873920, 48472344, 50492025, 50889600, 51023520, 52120800, 53858160, 56692800, 59842400, 60590430, 62544960, 63779400, 64629792, 67322700, 68031360, 69494400, 71810880, 76334400, 78181200, 80787240, 85039200, 86173056, 89763600, 96944688, 100984050, 102047040, 104241600, 107716320, 113385600, 119684800, 121180860, 125089920, 127558800, 129259584, 134645400, 143621760, 151476075, 152668800, 156362400, 161574480, 170078400, 179527200, 193889376, 201968100, 204094080, 208483200, 215432640, 239369600, 242361720, 255117600, 258519168, 269290800, 302952150, 312724800, 323148960, 340156800, 359054400, 387778752, 403936200, 430865280, 484723440, 510235200, 538581600, 605904300, 625449600, 646297920, 718108800, 775557504, 807872400, 969446880, 1020470400, 1077163200, 1211808600, 1292595840, 1615744800, 1938893760, 2154326400, 2423617200, 3231489600, 3877787520, 4847234400, 6462979200, 9694468800, 19388937600]

約数ペア:

[(1, 19388937600), (2, 9694468800), (3, 6462979200), (4, 4847234400), (5, 3877787520), (6, 3231489600), (8, 2423617200), (9, 2154326400), (10, 1938893760), (12, 1615744800), (15, 1292595840), (16, 1211808600), (18, 1077163200), (19, 1020470400), (20, 969446880), (24, 807872400), (25, 775557504), (27, 718108800), (30, 646297920), (31, 625449600), (32, 605904300), (36, 538581600), (38, 510235200), (40, 484723440), (45, 430865280), (48, 403936200), (50, 387778752), (54, 359054400), (57, 340156800), (60, 323148960), (62, 312724800), (64, 302952150), (72, 269290800), (75, 258519168), (76, 255117600), (80, 242361720), (81, 239369600), (90, 215432640), (93, 208483200), (95, 204094080), (96, 201968100), (100, 193889376), (108, 179527200), (114, 170078400), (120, 161574480), (124, 156362400), (127, 152668800), (128, 151476075), (135, 143621760), (144, 134645400), (150, 129259584), (152, 127558800), (155, 125089920), (160, 121180860), (162, 119684800), (171, 113385600), (180, 107716320), (186, 104241600), (190, 102047040), (192, 100984050), (200, 96944688), (216, 89763600), (225, 86173056), (228, 85039200), (240, 80787240), (248, 78181200), (254, 76334400), (270, 71810880), (279, 69494400), (285, 68031360), (288, 67322700), (300, 64629792), (304, 63779400), (310, 62544960), (320, 60590430), (324, 59842400), (342, 56692800), (360, 53858160), (372, 52120800), (380, 51023520), (381, 50889600), (384, 50492025), (400, 48472344), (405, 47873920), (432, 44881800), (450, 43086528), (456, 42519600), (465, 41696640), (475, 40818816), (480, 40393620), (496, 39090600), (508, 38167200), (513, 37795200), (540, 35905440), (558, 34747200), (570, 34015680), (576, 33661350), (589, 32918400), (600, 32314896), (608, 31889700), (620, 31272480), (635, 30533760), (640, 30295215), (648, 29921200), (675, 28724352), (684, 28346400), (720, 26929080), (744, 26060400), (760, 25511760), (762, 25444800), (775, 25017984), (800, 24236172), (810, 23936960), (837, 23164800), (855, 22677120), (864, 22440900), (900, 21543264), (912, 21259800), (930, 20848320), (950, 20409408), (960, 20196810), (992, 19545300), (1016, 19083600), (1026, 18897600), (1080, 17952720), (1116, 17373600), (1140, 17007840), (1143, 16963200), (1152, 16830675), (1178, 16459200), (1200, 16157448), (1216, 15944850), (1240, 15636240), (1270, 15266880), (1296, 14960600), (1350, 14362176), (1368, 14173200), (1395, 13898880), (1425, 13606272), (1440, 13464540), (1488, 13030200), (1520, 12755880), (1524, 12722400), (1539, 12598400), (1550, 12508992), (1600, 12118086), (1620, 11968480), (1674, 11582400), (1710, 11338560), (1728, 11220450), (1767, 10972800), (1800, 10771632), (1824, 10629900), (1860, 10424160), (1900, 10204704), (1905, 10177920), (1920, 10098405), (1984, 9772650), (2025, 9574784), (2032, 9541800), (2052, 9448800), (2160, 8976360), (2232, 8686800), (2280, 8503920), (2286, 8481600), (2325, 8339328), (2356, 8229600), (2400, 8078724), (2413, 8035200), (2432, 7972425), (2480, 7818120), (2511, 7721600), (2540, 7633440), (2565, 7559040), (2592, 7480300), (2700, 7181088), (2736, 7086600), (2790, 6949440), (2850, 6803136), (2880, 6732270), (2945, 6583680), (2976, 6515100), (3040, 6377940), (3048, 6361200), (3078, 6299200), (3100, 6254496), (3175, 6106752), (3200, 6059043), (3240, 5984240), (3348, 5791200), (3420, 5669280), (3429, 5654400), (3456, 5610225), (3534, 5486400), (3600, 5385816), (3648, 5314950), (3720, 5212080), (3800, 5102352), (3810, 5088960), (3937, 4924800), (3968, 4886325), (4050, 4787392), (4064, 4770900), (4104, 4724400), (4185, 4632960), (4275, 4535424), (4320, 4488180), (4464, 4343400), (4560, 4251960), (4572, 4240800), (4650, 4169664), (4712, 4114800), (4800, 4039362), (4826, 4017600), (4960, 3909060), (5022, 3860800), (5080, 3816720), (5130, 3779520), (5184, 3740150), (5301, 3657600), (5400, 3590544), (5472, 3543300), (5580, 3474720), (5700, 3401568), (5715, 3392640), (5760, 3366135), (5890, 3291840), (5952, 3257550), (6080, 3188970), (6096, 3180600), (6156, 3149600), (6200, 3127248), (6350, 3053376), (6480, 2992120), (6696, 2895600), (6840, 2834640), (6858, 2827200), (6975, 2779776), (7068, 2743200), (7200, 2692908), (7239, 2678400), (7296, 2657475), (7440, 2606040), (7600, 2551176), (7620, 2544480), (7695, 2519680), (7874, 2462400), (8100, 2393696), (8128, 2385450), (8208, 2362200), (8370, 2316480), (8550, 2267712), (8640, 2244090), (8835, 2194560), (8928, 2171700), (9120, 2125980), (9144, 2120400), (9300, 2084832), (9424, 2057400), (9525, 2035584), (9600, 2019681), (9652, 2008800), (9920, 1954530), (10044, 1930400), (10160, 1908360), (10260, 1889760), (10287, 1884800), (10368, 1870075), (10602, 1828800), (10800, 1795272), (10944, 1771650), (11160, 1737360), (11400, 1700784), (11430, 1696320), (11780, 1645920), (11811, 1641600), (11904, 1628775), (12065, 1607040), (12160, 1594485), (12192, 1590300), (12312, 1574800), (12400, 1563624), (12555, 1544320), (12700, 1526688), (12825, 1511808), (12960, 1496060), (13392, 1447800), (13680, 1417320), (13716, 1413600), (13950, 1389888), (14136, 1371600), (14400, 1346454), (14478, 1339200), (14725, 1316736), (14880, 1303020), (15200, 1275588), (15240, 1272240), (15390, 1259840), (15748, 1231200), (15903, 1219200), (16200, 1196848), (16256, 1192725), (16416, 1181100), (16740, 1158240), (17100, 1133856), (17145, 1130880), (17280, 1122045), (17670, 1097280), (17856, 1085850), (18240, 1062990), (18288, 1060200), (18600, 1042416), (18848, 1028700), (19050, 1017792), (19304, 1004400), (19685, 984960), (19840, 977265), (20088, 965200), (20320, 954180), (20520, 944880), (20574, 942400), (20925, 926592), (21204, 914400), (21600, 897636), (21717, 892800), (21888, 885825), (22320, 868680), (22800, 850392), (22860, 848160), (23560, 822960), (23622, 820800), (24130, 803520), (24384, 795150), (24624, 787400), (24800, 781812), (25110, 772160), (25400, 763344), (25650, 755904), (25920, 748030), (26505, 731520), (26784, 723900), (27360, 708660), (27432, 706800), (27900, 694944), (28272, 685800), (28575, 678528), (28800, 673227), (28956, 669600), (29450, 658368), (29760, 651510), (30400, 637794), (30480, 636120), (30780, 629920), (31496, 615600), (31806, 609600), (32400, 598424), (32832, 590550), (33480, 579120), (34200, 566928), (34290, 565440), (35340, 548640), (35433, 547200), (35712, 542925), (36195, 535680), (36480, 531495), (36576, 530100), (37200, 521208), (37696, 514350), (38100, 508896), (38475, 503936), (38608, 502200), (39370, 492480), (40176, 482600), (40640, 477090), (41040, 472440), (41148, 471200), (41850, 463296), (42408, 457200), (43200, 448818), (43434, 446400), (44175, 438912), (44640, 434340), (45600, 425196), (45720, 424080), (47120, 411480), (47244, 410400), (47709, 406400), (48260, 401760), (48768, 397575), (49248, 393700), (49600, 390906), (50220, 386080), (50800, 381672), (51300, 377952), (51435, 376960), (51840, 374015), (53010, 365760), (53568, 361950), (54720, 354330), (54864, 353400), (55800, 347472), (56544, 342900), (57150, 339264), (57912, 334800), (58900, 329184), (59055, 328320), (59520, 325755), (60325, 321408), (60800, 318897), (60960, 318060), (61560, 314960), (62775, 308864), (62992, 307800), (63612, 304800), (64800, 299212), (65151, 297600), (65664, 295275), (66960, 289560), (68400, 283464), (68580, 282720), (70680, 274320), (70866, 273600), (72390, 267840), (73152, 265050), (74400, 260604), (74803, 259200), (75392, 257175), (76200, 254448), (76950, 251968), (77216, 251100), (78740, 246240), (79515, 243840), (80352, 241300), (81280, 238545), (82080, 236220), (82296, 235600), (83700, 231648), (84816, 228600), (85725, 226176), (86400, 224409), (86868, 223200), (88350, 219456), (89280, 217170), (91200, 212598), (91440, 212040), (94240, 205740), (94488, 205200), (95418, 203200), (96520, 200880), (98425, 196992), (98496, 196850), (99200, 195453), (100440, 193040), (101600, 190836), (102600, 188976), (102870, 188480), (106020, 182880), (106299, 182400), (107136, 180975), (108585, 178560), (109440, 177165), (109728, 176700), (111600, 173736), (113088, 171450), (114300, 169632), (115824, 167400), (117800, 164592), (118110, 164160), (120650, 160704), (121920, 159030), (123120, 157480), (125550, 154432), (125984, 153900), (127224, 152400), (129600, 149606), (130302, 148800), (132525, 146304), (133920, 144780), (136800, 141732), (137160, 141360)]