28683226880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 864

約数和(自身を含む): 97590044160

約数和(自身を除く): 68906817280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 19, 20, 22, 28, 32, 34, 35, 38, 40, 44, 53, 55, 56, 64, 68, 70, 76, 77, 80, 85, 88, 95, 106, 110, 112, 119, 128, 133, 136, 140, 152, 154, 160, 170, 176, 187, 190, 209, 212, 220, 224, 238, 256, 265, 266, 272, 280, 289, 304, 308, 320, 323, 340, 352, 371, 374, 380, 385, 418, 424, 440, 448, 476, 530, 532, 544, 560, 578, 583, 595, 608, 616, 640, 646, 665, 680, 704, 742, 748, 760, 770, 836, 848, 880, 896, 901, 935, 952, 1007, 1045, 1060, 1064, 1088, 1120, 1156, 1166, 1190, 1216, 1232, 1280, 1292, 1309, 1330, 1360, 1408, 1445, 1463, 1484, 1496, 1520, 1540, 1615, 1672, 1696, 1760, 1792, 1802, 1855, 1870, 1904, 2014, 2023, 2090, 2120, 2128, 2176, 2240, 2261, 2312, 2332, 2380, 2432, 2464, 2584, 2618, 2660, 2720, 2816, 2890, 2915, 2926, 2968, 2992, 3040, 3080, 3179, 3230, 3344, 3392, 3520, 3553, 3604, 3710, 3740, 3808, 4028, 4046, 4081, 4180, 4240, 4256, 4352, 4480, 4505, 4522, 4624, 4664, 4760, 4864, 4928, 5035, 5168, 5236, 5320, 5440, 5491, 5780, 5830, 5852, 5936, 5984, 6080, 6160, 6307, 6358, 6460, 6545, 6688, 6784, 7040, 7049, 7106, 7208, 7315, 7420, 7480, 7616, 8056, 8092, 8162, 8360, 8480, 8512, 8960, 9010, 9044, 9248, 9328, 9520, 9856, 9911, 10070, 10115, 10336, 10472, 10640, 10880, 10982, 11077, 11305, 11560, 11660, 11704, 11872, 11968, 12160, 12320, 12614, 12716, 12920, 13090, 13376, 13568, 14080, 14098, 14212, 14416, 14630, 14840, 14960, 15232, 15317, 15895, 16112, 16184, 16324, 16720, 16960, 17024, 17119, 17765, 18020, 18088, 18496, 18656, 19040, 19712, 19822, 20140, 20230, 20405, 20672, 20944, 21280, 21760, 21964, 22154, 22253, 22610, 23120, 23320, 23408, 23744, 23936, 24320, 24640, 24871, 25228, 25432, 25840, 26180, 26752, 27455, 28196, 28424, 28832, 29260, 29680, 29920, 30464, 30634, 31535, 31790, 32224, 32368, 32648, 33440, 33920, 34048, 34238, 35245, 35530, 36040, 36176, 36992, 37312, 38080, 38437, 39644, 40280, 40460, 40810, 41344, 41888, 42560, 43928, 44308, 44506, 45220, 46240, 46640, 46816, 47488, 47872, 49280, 49555, 49742, 50456, 50864, 51680, 52360, 53504, 54910, 55385, 56392, 56848, 57664, 58520, 59360, 59840, 60401, 61268, 63070, 63580, 64448, 64736, 65296, 66880, 67840, 68476, 69377, 70490, 71060, 72080, 72352, 73984, 74624, 76160, 76585, 76874, 77539, 79288, 80560, 80920, 81620, 82688, 83776, 85120, 85595, 87856, 88616, 89012, 90440, 92480, 93280, 93632, 94976, 98560, 99110, 99484, 100912, 101728, 103360, 104720, 107219, 109820, 110770, 111265, 112784, 113696, 115328, 117040, 118720, 119680, 119833, 120802, 122536, 124355, 126140, 127160, 128896, 129472, 130592, 133760, 136952, 138754, 140980, 142120, 144160, 144704, 149248, 152320, 153170, 153748, 155078, 158576, 161120, 161840, 163240, 167552, 168487, 170240, 171190, 175712, 177232, 178024, 180880, 184960, 186560, 187264, 188309, 192185, 198220, 198968, 201824, 203456, 206720, 209440, 214438, 219640, 221540, 222530, 225568, 227392, 230656, 234080, 237440, 239360, 239666, 241604, 245072, 248710, 252280, 254320, 257792, 258944, 261184, 267520, 273904, 277508, 281960, 284240, 288320, 289408, 291023, 302005, 306340, 307496, 310156, 317152, 322240, 323680, 326480, 335104, 336974, 342380, 346885, 351424, 354464, 356048, 361760, 369920, 373120, 374528, 376618, 384370, 387695, 396440, 397936, 403648, 406912, 413440, 418880, 422807, 428876, 439280, 443080, 445060, 451136, 454784, 468160, 474880, 479332, 483208, 490144, 497420, 504560, 508640, 517888, 522368, 536095, 547808, 555016, 563920, 568480, 576640, 578816, 582046, 599165, 604010, 612680, 614992, 620312, 634304, 644480, 647360, 652960, 673948, 684760, 693770, 702848, 708928, 712096, 723520, 746240, 753236, 768740, 775390, 792880, 795872, 807296, 813824, 837760, 842435, 845614, 857752, 878560, 886160, 890120, 902272, 909568, 936320, 941545, 958664, 966416, 980288, 994840, 1009120, 1017280, 1044736, 1072190, 1095616, 1110032, 1127840, 1136960, 1153280, 1164092, 1179409, 1198330, 1208020, 1225360, 1229984, 1240624, 1268608, 1288960, 1294720, 1305920, 1318163, 1347896, 1369520, 1387540, 1405696, 1417856, 1424192, 1447040, 1455115, 1506472, 1537480, 1550780, 1585760, 1591744, 1614592, 1675520, 1684870, 1691228, 1715504, 1757120, 1772320, 1780240, 1804544, 1872640, 1883090, 1917328, 1932832, 1960576, 1989680, 2018240, 2034560, 2037161, 2114035, 2144380, 2191232, 2220064, 2255680, 2273920, 2328184, 2358818, 2396660, 2416040, 2450720, 2459968, 2481248, 2537216, 2589440, 2611840, 2636326, 2695792, 2739040, 2775080, 2835712, 2848384, 2894080, 2910230, 3012944, 3074960, 3101560, 3171520, 3183488, 3201253, 3369740, 3382456, 3431008, 3514240, 3544640, 3560480, 3766180, 3834656, 3865664, 3921152, 3979360, 4036480, 4069120, 4074322, 4228070, 4288760, 4382464, 4440128, 4511360, 4547840, 4656368, 4717636, 4793320, 4832080, 4901440, 4919936, 4962496, 5223680, 5272652, 5391584, 5478080, 5550160, 5696768, 5820460, 5897045, 6025888, 6149920, 6203120, 6343040, 6366976, 6402506, 6590815, 6739480, 6764912, 6862016, 7028480, 7089280, 7120960, 7532360, 7669312, 7731328, 7958720, 8072960, 8148644, 8456140, 8577520, 8880256, 9022720, 9312736, 9435272, 9586640, 9664160, 9802880, 9839872, 9924992, 10185805, 10545304, 10783168, 10956160, 11100320, 11640920, 11794090, 12051776, 12299840, 12406240, 12686080, 12805012, 13181630, 13478960, 13529824, 13724032, 14178560, 14241920, 15064720, 15338624, 15462656, 15917440, 16006265, 16297288, 16912280, 17155040, 17760512, 18625472, 18870544, 19173280, 19328320, 19605760, 19849984, 20371610, 21090608, 21566336, 21912320, 22200640, 22408771, 23281840, 23588180, 24103552, 24599680, 24812480, 25610024, 26363260, 26957920, 27059648, 27448064, 28483840, 30129440, 30677248, 31834880, 32012530, 32594576, 33824560, 34310080, 37250944, 37741088, 38346560, 38656640, 40743220, 42181216, 43132672, 44401280, 44817542, 46563680, 47176360, 48207104, 49199360, 49624960, 51220048, 52726520, 53915840, 54119296, 60258880, 64025060, 65189152, 67649120, 68620160, 74501888, 75482176, 76693120, 77313280, 81486440, 84362432, 88802560, 89635084, 93127360, 94352720, 99249920, 102440096, 105453040, 107831680, 108238592, 112043855, 120517760, 128050120, 130378304, 135298240, 137240320, 150964352, 153386240, 162972880, 168724864, 179270168, 186254720, 188705440, 204880192, 210906080, 215663360, 224087710, 241035520, 256100240, 260756608, 270596480, 301928704, 325945760, 337449728, 358540336, 372509440, 377410880, 409760384, 421812160, 448175420, 512200480, 521513216, 541192960, 651891520, 717080672, 754821760, 819520768, 843624320, 896350840, 1024400960, 1303783040, 1434161344, 1509643520, 1687248640, 1792701680, 2048801920, 2607566080, 2868322688, 3585403360, 4097603840, 5736645376, 7170806720, 14341613440, 28683226880]

約数ペア:

[(1, 28683226880), (2, 14341613440), (4, 7170806720), (5, 5736645376), (7, 4097603840), (8, 3585403360), (10, 2868322688), (11, 2607566080), (14, 2048801920), (16, 1792701680), (17, 1687248640), (19, 1509643520), (20, 1434161344), (22, 1303783040), (28, 1024400960), (32, 896350840), (34, 843624320), (35, 819520768), (38, 754821760), (40, 717080672), (44, 651891520), (53, 541192960), (55, 521513216), (56, 512200480), (64, 448175420), (68, 421812160), (70, 409760384), (76, 377410880), (77, 372509440), (80, 358540336), (85, 337449728), (88, 325945760), (95, 301928704), (106, 270596480), (110, 260756608), (112, 256100240), (119, 241035520), (128, 224087710), (133, 215663360), (136, 210906080), (140, 204880192), (152, 188705440), (154, 186254720), (160, 179270168), (170, 168724864), (176, 162972880), (187, 153386240), (190, 150964352), (209, 137240320), (212, 135298240), (220, 130378304), (224, 128050120), (238, 120517760), (256, 112043855), (265, 108238592), (266, 107831680), (272, 105453040), (280, 102440096), (289, 99249920), (304, 94352720), (308, 93127360), (320, 89635084), (323, 88802560), (340, 84362432), (352, 81486440), (371, 77313280), (374, 76693120), (380, 75482176), (385, 74501888), (418, 68620160), (424, 67649120), (440, 65189152), (448, 64025060), (476, 60258880), (530, 54119296), (532, 53915840), (544, 52726520), (560, 51220048), (578, 49624960), (583, 49199360), (595, 48207104), (608, 47176360), (616, 46563680), (640, 44817542), (646, 44401280), (665, 43132672), (680, 42181216), (704, 40743220), (742, 38656640), (748, 38346560), (760, 37741088), (770, 37250944), (836, 34310080), (848, 33824560), (880, 32594576), (896, 32012530), (901, 31834880), (935, 30677248), (952, 30129440), (1007, 28483840), (1045, 27448064), (1060, 27059648), (1064, 26957920), (1088, 26363260), (1120, 25610024), (1156, 24812480), (1166, 24599680), (1190, 24103552), (1216, 23588180), (1232, 23281840), (1280, 22408771), (1292, 22200640), (1309, 21912320), (1330, 21566336), (1360, 21090608), (1408, 20371610), (1445, 19849984), (1463, 19605760), (1484, 19328320), (1496, 19173280), (1520, 18870544), (1540, 18625472), (1615, 17760512), (1672, 17155040), (1696, 16912280), (1760, 16297288), (1792, 16006265), (1802, 15917440), (1855, 15462656), (1870, 15338624), (1904, 15064720), (2014, 14241920), (2023, 14178560), (2090, 13724032), (2120, 13529824), (2128, 13478960), (2176, 13181630), (2240, 12805012), (2261, 12686080), (2312, 12406240), (2332, 12299840), (2380, 12051776), (2432, 11794090), (2464, 11640920), (2584, 11100320), (2618, 10956160), (2660, 10783168), (2720, 10545304), (2816, 10185805), (2890, 9924992), (2915, 9839872), (2926, 9802880), (2968, 9664160), (2992, 9586640), (3040, 9435272), (3080, 9312736), (3179, 9022720), (3230, 8880256), (3344, 8577520), (3392, 8456140), (3520, 8148644), (3553, 8072960), (3604, 7958720), (3710, 7731328), (3740, 7669312), (3808, 7532360), (4028, 7120960), (4046, 7089280), (4081, 7028480), (4180, 6862016), (4240, 6764912), (4256, 6739480), (4352, 6590815), (4480, 6402506), (4505, 6366976), (4522, 6343040), (4624, 6203120), (4664, 6149920), (4760, 6025888), (4864, 5897045), (4928, 5820460), (5035, 5696768), (5168, 5550160), (5236, 5478080), (5320, 5391584), (5440, 5272652), (5491, 5223680), (5780, 4962496), (5830, 4919936), (5852, 4901440), (5936, 4832080), (5984, 4793320), (6080, 4717636), (6160, 4656368), (6307, 4547840), (6358, 4511360), (6460, 4440128), (6545, 4382464), (6688, 4288760), (6784, 4228070), (7040, 4074322), (7049, 4069120), (7106, 4036480), (7208, 3979360), (7315, 3921152), (7420, 3865664), (7480, 3834656), (7616, 3766180), (8056, 3560480), (8092, 3544640), (8162, 3514240), (8360, 3431008), (8480, 3382456), (8512, 3369740), (8960, 3201253), (9010, 3183488), (9044, 3171520), (9248, 3101560), (9328, 3074960), (9520, 3012944), (9856, 2910230), (9911, 2894080), (10070, 2848384), (10115, 2835712), (10336, 2775080), (10472, 2739040), (10640, 2695792), (10880, 2636326), (10982, 2611840), (11077, 2589440), (11305, 2537216), (11560, 2481248), (11660, 2459968), (11704, 2450720), (11872, 2416040), (11968, 2396660), (12160, 2358818), (12320, 2328184), (12614, 2273920), (12716, 2255680), (12920, 2220064), (13090, 2191232), (13376, 2144380), (13568, 2114035), (14080, 2037161), (14098, 2034560), (14212, 2018240), (14416, 1989680), (14630, 1960576), (14840, 1932832), (14960, 1917328), (15232, 1883090), (15317, 1872640), (15895, 1804544), (16112, 1780240), (16184, 1772320), (16324, 1757120), (16720, 1715504), (16960, 1691228), (17024, 1684870), (17119, 1675520), (17765, 1614592), (18020, 1591744), (18088, 1585760), (18496, 1550780), (18656, 1537480), (19040, 1506472), (19712, 1455115), (19822, 1447040), (20140, 1424192), (20230, 1417856), (20405, 1405696), (20672, 1387540), (20944, 1369520), (21280, 1347896), (21760, 1318163), (21964, 1305920), (22154, 1294720), (22253, 1288960), (22610, 1268608), (23120, 1240624), (23320, 1229984), (23408, 1225360), (23744, 1208020), (23936, 1198330), (24320, 1179409), (24640, 1164092), (24871, 1153280), (25228, 1136960), (25432, 1127840), (25840, 1110032), (26180, 1095616), (26752, 1072190), (27455, 1044736), (28196, 1017280), (28424, 1009120), (28832, 994840), (29260, 980288), (29680, 966416), (29920, 958664), (30464, 941545), (30634, 936320), (31535, 909568), (31790, 902272), (32224, 890120), (32368, 886160), (32648, 878560), (33440, 857752), (33920, 845614), (34048, 842435), (34238, 837760), (35245, 813824), (35530, 807296), (36040, 795872), (36176, 792880), (36992, 775390), (37312, 768740), (38080, 753236), (38437, 746240), (39644, 723520), (40280, 712096), (40460, 708928), (40810, 702848), (41344, 693770), (41888, 684760), (42560, 673948), (43928, 652960), (44308, 647360), (44506, 644480), (45220, 634304), (46240, 620312), (46640, 614992), (46816, 612680), (47488, 604010), (47872, 599165), (49280, 582046), (49555, 578816), (49742, 576640), (50456, 568480), (50864, 563920), (51680, 555016), (52360, 547808), (53504, 536095), (54910, 522368), (55385, 517888), (56392, 508640), (56848, 504560), (57664, 497420), (58520, 490144), (59360, 483208), (59840, 479332), (60401, 474880), (61268, 468160), (63070, 454784), (63580, 451136), (64448, 445060), (64736, 443080), (65296, 439280), (66880, 428876), (67840, 422807), (68476, 418880), (69377, 413440), (70490, 406912), (71060, 403648), (72080, 397936), (72352, 396440), (73984, 387695), (74624, 384370), (76160, 376618), (76585, 374528), (76874, 373120), (77539, 369920), (79288, 361760), (80560, 356048), (80920, 354464), (81620, 351424), (82688, 346885), (83776, 342380), (85120, 336974), (85595, 335104), (87856, 326480), (88616, 323680), (89012, 322240), (90440, 317152), (92480, 310156), (93280, 307496), (93632, 306340), (94976, 302005), (98560, 291023), (99110, 289408), (99484, 288320), (100912, 284240), (101728, 281960), (103360, 277508), (104720, 273904), (107219, 267520), (109820, 261184), (110770, 258944), (111265, 257792), (112784, 254320), (113696, 252280), (115328, 248710), (117040, 245072), (118720, 241604), (119680, 239666), (119833, 239360), (120802, 237440), (122536, 234080), (124355, 230656), (126140, 227392), (127160, 225568), (128896, 222530), (129472, 221540), (130592, 219640), (133760, 214438), (136952, 209440), (138754, 206720), (140980, 203456), (142120, 201824), (144160, 198968), (144704, 198220), (149248, 192185), (152320, 188309), (153170, 187264), (153748, 186560), (155078, 184960), (158576, 180880), (161120, 178024), (161840, 177232), (163240, 175712), (167552, 171190), (168487, 170240)]