19625365760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 864

約数和(自身を含む): 68313030912

約数和(自身を除く): 48687665152

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 17, 20, 22, 26, 28, 32, 34, 35, 40, 44, 52, 53, 55, 56, 64, 65, 68, 70, 77, 80, 85, 88, 91, 104, 106, 110, 112, 119, 128, 130, 136, 140, 143, 154, 160, 170, 176, 182, 187, 208, 212, 220, 221, 224, 238, 256, 260, 265, 272, 280, 286, 289, 308, 320, 340, 352, 364, 371, 374, 385, 416, 424, 440, 442, 448, 455, 476, 520, 530, 544, 560, 572, 578, 583, 595, 616, 640, 680, 689, 704, 715, 728, 742, 748, 770, 832, 848, 880, 884, 896, 901, 910, 935, 952, 1001, 1040, 1060, 1088, 1105, 1120, 1144, 1156, 1166, 1190, 1232, 1280, 1309, 1360, 1378, 1408, 1430, 1445, 1456, 1484, 1496, 1540, 1547, 1664, 1696, 1760, 1768, 1792, 1802, 1820, 1855, 1870, 1904, 2002, 2023, 2080, 2120, 2176, 2210, 2240, 2288, 2312, 2332, 2380, 2431, 2464, 2618, 2720, 2756, 2816, 2860, 2890, 2912, 2915, 2968, 2992, 3080, 3094, 3179, 3328, 3392, 3445, 3520, 3536, 3604, 3640, 3710, 3740, 3757, 3808, 4004, 4046, 4081, 4160, 4240, 4352, 4420, 4480, 4505, 4576, 4624, 4664, 4760, 4823, 4862, 4928, 5005, 5236, 5440, 5512, 5720, 5780, 5824, 5830, 5936, 5984, 6160, 6188, 6307, 6358, 6545, 6784, 6890, 7040, 7072, 7208, 7280, 7420, 7480, 7514, 7579, 7616, 7735, 8008, 8092, 8162, 8320, 8480, 8840, 8960, 9010, 9152, 9248, 9328, 9520, 9646, 9724, 9856, 9911, 10010, 10115, 10472, 10880, 11024, 11440, 11560, 11648, 11660, 11713, 11872, 11968, 12155, 12320, 12376, 12614, 12716, 13090, 13568, 13780, 14080, 14144, 14416, 14560, 14840, 14960, 15028, 15158, 15232, 15317, 15470, 15895, 16016, 16184, 16324, 16640, 16960, 17017, 17680, 18020, 18304, 18496, 18656, 18785, 19040, 19292, 19448, 19712, 19822, 20020, 20230, 20405, 20944, 21760, 22048, 22253, 22880, 23120, 23296, 23320, 23426, 23744, 23936, 24115, 24310, 24640, 24752, 25228, 25432, 26180, 26299, 27560, 28288, 28832, 29120, 29680, 29920, 30056, 30316, 30464, 30634, 30940, 31535, 31790, 32032, 32368, 32648, 33920, 34034, 35360, 36040, 36608, 36992, 37312, 37570, 37895, 38080, 38584, 38896, 39644, 40040, 40460, 40810, 41327, 41888, 44096, 44506, 45760, 46240, 46640, 46852, 47488, 47872, 48230, 48620, 49280, 49504, 49555, 50456, 50864, 52360, 52598, 53053, 55120, 56576, 57664, 58240, 58565, 59360, 59840, 60112, 60632, 61268, 61880, 63070, 63580, 64064, 64736, 65296, 67840, 68068, 69377, 70720, 72080, 73984, 74624, 75140, 75790, 76160, 76585, 77168, 77792, 79288, 80080, 80920, 81620, 81991, 82654, 83776, 85085, 88192, 89012, 91520, 92480, 93280, 93704, 94976, 96460, 97240, 98560, 99008, 99110, 100912, 101728, 104720, 105196, 106106, 107219, 110240, 111265, 115328, 116480, 117130, 118720, 119680, 120224, 121264, 122536, 123760, 126140, 127160, 128128, 128843, 129472, 130592, 131495, 136136, 138754, 141440, 144160, 149248, 150280, 151580, 152320, 153170, 154336, 155584, 158576, 160160, 161840, 163240, 163982, 165308, 167552, 168487, 170170, 176384, 178024, 183040, 184960, 186560, 187408, 192920, 194480, 198016, 198220, 199121, 201824, 203456, 206635, 209440, 210392, 212212, 214438, 220480, 222530, 230656, 234260, 237440, 239360, 240448, 242528, 245072, 247520, 252280, 254320, 256256, 257686, 258944, 261184, 262990, 265265, 272272, 277508, 282880, 288320, 289289, 300560, 303160, 306340, 308672, 311168, 317152, 320320, 323680, 326480, 327964, 330616, 335104, 336974, 340340, 346885, 356048, 369920, 373120, 374816, 385840, 388960, 396032, 396440, 398242, 403648, 406912, 409955, 413270, 418880, 420784, 424424, 428876, 440960, 445060, 468520, 474880, 480896, 485056, 490144, 495040, 504560, 508640, 515372, 517888, 522368, 525980, 530530, 536095, 544544, 555016, 576640, 578578, 601120, 606320, 612680, 617344, 622336, 634304, 640640, 644215, 647360, 652960, 655928, 661232, 673948, 680680, 693770, 712096, 746240, 749632, 771680, 777920, 792880, 796484, 807296, 813824, 819910, 826540, 837760, 841568, 842435, 848848, 857752, 881920, 890120, 901901, 937040, 961792, 970112, 980288, 990080, 995605, 1009120, 1017280, 1030744, 1044736, 1051960, 1061060, 1072190, 1089088, 1110032, 1153280, 1157156, 1179409, 1202240, 1212640, 1225360, 1234688, 1268608, 1281280, 1288430, 1294720, 1305920, 1311856, 1322464, 1347896, 1361360, 1387540, 1393847, 1424192, 1446445, 1499264, 1543360, 1555840, 1585760, 1592968, 1614592, 1639820, 1653080, 1675520, 1683136, 1684870, 1697696, 1715504, 1780240, 1803802, 1874080, 1940224, 1960576, 1980160, 1991210, 2018240, 2034560, 2061488, 2103920, 2122120, 2144380, 2178176, 2190331, 2220064, 2314312, 2358818, 2404480, 2425280, 2450720, 2537216, 2576860, 2589440, 2611840, 2623712, 2644928, 2695792, 2722720, 2775080, 2787694, 2848384, 2892890, 2998528, 3086720, 3111680, 3171520, 3185936, 3279640, 3306160, 3366272, 3369740, 3395392, 3431008, 3560480, 3607604, 3748160, 3921152, 3982420, 4036480, 4069120, 4122976, 4207840, 4244240, 4288760, 4356352, 4380662, 4440128, 4509505, 4628624, 4717636, 4808960, 4850560, 4901440, 5153720, 5223680, 5247424, 5289856, 5391584, 5445440, 5550160, 5575388, 5696768, 5785780, 5897045, 6173440, 6343040, 6371872, 6559280, 6612320, 6732544, 6739480, 6790784, 6862016, 6969235, 7120960, 7215208, 7496320, 7964840, 8072960, 8245952, 8415680, 8488480, 8577520, 8761324, 8880256, 9019010, 9257248, 9435272, 9701120, 9802880, 10307440, 10494848, 10579712, 10783168, 10890880, 10951655, 11100320, 11150776, 11571560, 11794090, 12686080, 12743744, 13118560, 13224640, 13478960, 13581568, 13724032, 13938470, 14241920, 14430416, 14992640, 15332317, 15929680, 16491904, 16831360, 16976960, 17155040, 17522648, 17760512, 18038020, 18514496, 18870544, 19605760, 20614880, 20989696, 21566336, 21781760, 21903310, 22200640, 22301552, 23143120, 23588180, 25487488, 26237120, 26449280, 26957920, 27448064, 27876940, 28483840, 28860832, 30664634, 31859360, 32983808, 33662720, 33953920, 34310080, 35045296, 36076040, 37028992, 37741088, 41229760, 43132672, 43806620, 44401280, 44603104, 46286240, 47176360, 50974976, 52474240, 52898560, 53915840, 55753880, 57721664, 61329268, 63718720, 67907840, 68620160, 70090592, 72152080, 74057984, 75482176, 76661585, 82459520, 87613240, 88802560, 89206208, 92572480, 94352720, 104948480, 107831680, 111507760, 115443328, 122658536, 127437440, 137240320, 140181184, 144304160, 150964352, 153323170, 164919040, 175226480, 178412416, 185144960, 188705440, 215663360, 223015520, 230886656, 245317072, 254874880, 280362368, 288608320, 301928704, 306646340, 350452960, 356824832, 370289920, 377410880, 446031040, 490634144, 560724736, 577216640, 613292680, 700905920, 754821760, 892062080, 981268288, 1154433280, 1226585360, 1401811840, 1509643520, 1784124160, 1962536576, 2453170720, 2803623680, 3925073152, 4906341440, 9812682880, 19625365760]

約数ペア:

[(1, 19625365760), (2, 9812682880), (4, 4906341440), (5, 3925073152), (7, 2803623680), (8, 2453170720), (10, 1962536576), (11, 1784124160), (13, 1509643520), (14, 1401811840), (16, 1226585360), (17, 1154433280), (20, 981268288), (22, 892062080), (26, 754821760), (28, 700905920), (32, 613292680), (34, 577216640), (35, 560724736), (40, 490634144), (44, 446031040), (52, 377410880), (53, 370289920), (55, 356824832), (56, 350452960), (64, 306646340), (65, 301928704), (68, 288608320), (70, 280362368), (77, 254874880), (80, 245317072), (85, 230886656), (88, 223015520), (91, 215663360), (104, 188705440), (106, 185144960), (110, 178412416), (112, 175226480), (119, 164919040), (128, 153323170), (130, 150964352), (136, 144304160), (140, 140181184), (143, 137240320), (154, 127437440), (160, 122658536), (170, 115443328), (176, 111507760), (182, 107831680), (187, 104948480), (208, 94352720), (212, 92572480), (220, 89206208), (221, 88802560), (224, 87613240), (238, 82459520), (256, 76661585), (260, 75482176), (265, 74057984), (272, 72152080), (280, 70090592), (286, 68620160), (289, 67907840), (308, 63718720), (320, 61329268), (340, 57721664), (352, 55753880), (364, 53915840), (371, 52898560), (374, 52474240), (385, 50974976), (416, 47176360), (424, 46286240), (440, 44603104), (442, 44401280), (448, 43806620), (455, 43132672), (476, 41229760), (520, 37741088), (530, 37028992), (544, 36076040), (560, 35045296), (572, 34310080), (578, 33953920), (583, 33662720), (595, 32983808), (616, 31859360), (640, 30664634), (680, 28860832), (689, 28483840), (704, 27876940), (715, 27448064), (728, 26957920), (742, 26449280), (748, 26237120), (770, 25487488), (832, 23588180), (848, 23143120), (880, 22301552), (884, 22200640), (896, 21903310), (901, 21781760), (910, 21566336), (935, 20989696), (952, 20614880), (1001, 19605760), (1040, 18870544), (1060, 18514496), (1088, 18038020), (1105, 17760512), (1120, 17522648), (1144, 17155040), (1156, 16976960), (1166, 16831360), (1190, 16491904), (1232, 15929680), (1280, 15332317), (1309, 14992640), (1360, 14430416), (1378, 14241920), (1408, 13938470), (1430, 13724032), (1445, 13581568), (1456, 13478960), (1484, 13224640), (1496, 13118560), (1540, 12743744), (1547, 12686080), (1664, 11794090), (1696, 11571560), (1760, 11150776), (1768, 11100320), (1792, 10951655), (1802, 10890880), (1820, 10783168), (1855, 10579712), (1870, 10494848), (1904, 10307440), (2002, 9802880), (2023, 9701120), (2080, 9435272), (2120, 9257248), (2176, 9019010), (2210, 8880256), (2240, 8761324), (2288, 8577520), (2312, 8488480), (2332, 8415680), (2380, 8245952), (2431, 8072960), (2464, 7964840), (2618, 7496320), (2720, 7215208), (2756, 7120960), (2816, 6969235), (2860, 6862016), (2890, 6790784), (2912, 6739480), (2915, 6732544), (2968, 6612320), (2992, 6559280), (3080, 6371872), (3094, 6343040), (3179, 6173440), (3328, 5897045), (3392, 5785780), (3445, 5696768), (3520, 5575388), (3536, 5550160), (3604, 5445440), (3640, 5391584), (3710, 5289856), (3740, 5247424), (3757, 5223680), (3808, 5153720), (4004, 4901440), (4046, 4850560), (4081, 4808960), (4160, 4717636), (4240, 4628624), (4352, 4509505), (4420, 4440128), (4480, 4380662), (4505, 4356352), (4576, 4288760), (4624, 4244240), (4664, 4207840), (4760, 4122976), (4823, 4069120), (4862, 4036480), (4928, 3982420), (5005, 3921152), (5236, 3748160), (5440, 3607604), (5512, 3560480), (5720, 3431008), (5780, 3395392), (5824, 3369740), (5830, 3366272), (5936, 3306160), (5984, 3279640), (6160, 3185936), (6188, 3171520), (6307, 3111680), (6358, 3086720), (6545, 2998528), (6784, 2892890), (6890, 2848384), (7040, 2787694), (7072, 2775080), (7208, 2722720), (7280, 2695792), (7420, 2644928), (7480, 2623712), (7514, 2611840), (7579, 2589440), (7616, 2576860), (7735, 2537216), (8008, 2450720), (8092, 2425280), (8162, 2404480), (8320, 2358818), (8480, 2314312), (8840, 2220064), (8960, 2190331), (9010, 2178176), (9152, 2144380), (9248, 2122120), (9328, 2103920), (9520, 2061488), (9646, 2034560), (9724, 2018240), (9856, 1991210), (9911, 1980160), (10010, 1960576), (10115, 1940224), (10472, 1874080), (10880, 1803802), (11024, 1780240), (11440, 1715504), (11560, 1697696), (11648, 1684870), (11660, 1683136), (11713, 1675520), (11872, 1653080), (11968, 1639820), (12155, 1614592), (12320, 1592968), (12376, 1585760), (12614, 1555840), (12716, 1543360), (13090, 1499264), (13568, 1446445), (13780, 1424192), (14080, 1393847), (14144, 1387540), (14416, 1361360), (14560, 1347896), (14840, 1322464), (14960, 1311856), (15028, 1305920), (15158, 1294720), (15232, 1288430), (15317, 1281280), (15470, 1268608), (15895, 1234688), (16016, 1225360), (16184, 1212640), (16324, 1202240), (16640, 1179409), (16960, 1157156), (17017, 1153280), (17680, 1110032), (18020, 1089088), (18304, 1072190), (18496, 1061060), (18656, 1051960), (18785, 1044736), (19040, 1030744), (19292, 1017280), (19448, 1009120), (19712, 995605), (19822, 990080), (20020, 980288), (20230, 970112), (20405, 961792), (20944, 937040), (21760, 901901), (22048, 890120), (22253, 881920), (22880, 857752), (23120, 848848), (23296, 842435), (23320, 841568), (23426, 837760), (23744, 826540), (23936, 819910), (24115, 813824), (24310, 807296), (24640, 796484), (24752, 792880), (25228, 777920), (25432, 771680), (26180, 749632), (26299, 746240), (27560, 712096), (28288, 693770), (28832, 680680), (29120, 673948), (29680, 661232), (29920, 655928), (30056, 652960), (30316, 647360), (30464, 644215), (30634, 640640), (30940, 634304), (31535, 622336), (31790, 617344), (32032, 612680), (32368, 606320), (32648, 601120), (33920, 578578), (34034, 576640), (35360, 555016), (36040, 544544), (36608, 536095), (36992, 530530), (37312, 525980), (37570, 522368), (37895, 517888), (38080, 515372), (38584, 508640), (38896, 504560), (39644, 495040), (40040, 490144), (40460, 485056), (40810, 480896), (41327, 474880), (41888, 468520), (44096, 445060), (44506, 440960), (45760, 428876), (46240, 424424), (46640, 420784), (46852, 418880), (47488, 413270), (47872, 409955), (48230, 406912), (48620, 403648), (49280, 398242), (49504, 396440), (49555, 396032), (50456, 388960), (50864, 385840), (52360, 374816), (52598, 373120), (53053, 369920), (55120, 356048), (56576, 346885), (57664, 340340), (58240, 336974), (58565, 335104), (59360, 330616), (59840, 327964), (60112, 326480), (60632, 323680), (61268, 320320), (61880, 317152), (63070, 311168), (63580, 308672), (64064, 306340), (64736, 303160), (65296, 300560), (67840, 289289), (68068, 288320), (69377, 282880), (70720, 277508), (72080, 272272), (73984, 265265), (74624, 262990), (75140, 261184), (75790, 258944), (76160, 257686), (76585, 256256), (77168, 254320), (77792, 252280), (79288, 247520), (80080, 245072), (80920, 242528), (81620, 240448), (81991, 239360), (82654, 237440), (83776, 234260), (85085, 230656), (88192, 222530), (89012, 220480), (91520, 214438), (92480, 212212), (93280, 210392), (93704, 209440), (94976, 206635), (96460, 203456), (97240, 201824), (98560, 199121), (99008, 198220), (99110, 198016), (100912, 194480), (101728, 192920), (104720, 187408), (105196, 186560), (106106, 184960), (107219, 183040), (110240, 178024), (111265, 176384), (115328, 170170), (116480, 168487), (117130, 167552), (118720, 165308), (119680, 163982), (120224, 163240), (121264, 161840), (122536, 160160), (123760, 158576), (126140, 155584), (127160, 154336), (128128, 153170), (128843, 152320), (129472, 151580), (130592, 150280), (131495, 149248), (136136, 144160), (138754, 141440)]