27980110080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2251}}^1$

素因数の和:2374

約数の個数: 432

約数和(自身を含む): 105558014016

約数和(自身を除く): 77577903936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 83, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 166, 180, 192, 195, 208, 234, 240, 249, 256, 260, 288, 312, 320, 332, 360, 384, 390, 415, 416, 468, 480, 498, 520, 576, 585, 624, 640, 664, 720, 747, 768, 780, 830, 832, 936, 960, 996, 1040, 1079, 1152, 1170, 1245, 1248, 1280, 1328, 1440, 1494, 1560, 1660, 1664, 1872, 1920, 1992, 2080, 2158, 2251, 2304, 2340, 2490, 2496, 2656, 2880, 2988, 3120, 3237, 3320, 3328, 3735, 3744, 3840, 3984, 4160, 4316, 4502, 4680, 4980, 4992, 5312, 5395, 5760, 5976, 6240, 6474, 6640, 6753, 7470, 7488, 7968, 8320, 8632, 9004, 9360, 9711, 9960, 9984, 10624, 10790, 11255, 11520, 11952, 12480, 12948, 13280, 13506, 14940, 14976, 15936, 16185, 16640, 17264, 18008, 18720, 19422, 19920, 20259, 21248, 21580, 22510, 23904, 24960, 25896, 26560, 27012, 29263, 29880, 29952, 31872, 32370, 33765, 34528, 36016, 37440, 38844, 39840, 40518, 43160, 45020, 47808, 48555, 49920, 51792, 53120, 54024, 58526, 59760, 63744, 64740, 67530, 69056, 72032, 74880, 77688, 79680, 81036, 86320, 87789, 90040, 95616, 97110, 101295, 103584, 106240, 108048, 117052, 119520, 129480, 135060, 138112, 144064, 146315, 149760, 155376, 159360, 162072, 172640, 175578, 180080, 186833, 191232, 194220, 202590, 207168, 216096, 234104, 239040, 258960, 263367, 270120, 276224, 288128, 292630, 310752, 318720, 324144, 345280, 351156, 360160, 373666, 388440, 405180, 414336, 432192, 438945, 468208, 478080, 517920, 526734, 540240, 560499, 576256, 585260, 621504, 648288, 690560, 702312, 720320, 747332, 776880, 810360, 828672, 864384, 877890, 934165, 936416, 956160, 1035840, 1053468, 1080480, 1120998, 1170520, 1243008, 1296576, 1316835, 1381120, 1404624, 1440640, 1494664, 1553760, 1620720, 1681497, 1728768, 1755780, 1868330, 1872832, 2071680, 2106936, 2160960, 2241996, 2341040, 2428829, 2486016, 2593152, 2633670, 2802495, 2809248, 2881280, 2989328, 3107520, 3241440, 3362994, 3511560, 3736660, 3745664, 4143360, 4213872, 4321920, 4483992, 4682080, 4857658, 5186304, 5267340, 5604990, 5618496, 5978656, 6215040, 6482880, 6725988, 7023120, 7286487, 7473320, 7491328, 8407485, 8427744, 8643840, 8967984, 9364160, 9715316, 10534680, 11209980, 11236992, 11957312, 12144145, 12430080, 12965760, 13451976, 14046240, 14572974, 14946640, 16814970, 16855488, 17935968, 18728320, 19430632, 21069360, 21859461, 22419960, 22473984, 23914624, 24288290, 25931520, 26903952, 28092480, 29145948, 29893280, 33629940, 33710976, 35871936, 36432435, 37456640, 38861264, 42138720, 43718922, 44839920, 47829248, 48576580, 53807904, 56184960, 58291896, 59786560, 67259880, 67421952, 71743872, 72864870, 77722528, 84277440, 87437844, 89679840, 97153160, 107615808, 109297305, 112369920, 116583792, 119573120, 134519760, 143487744, 145729740, 155445056, 168554880, 174875688, 179359680, 194306320, 215231616, 218594610, 233167584, 239146240, 269039520, 291459480, 310890112, 337109760, 349751376, 358719360, 388612640, 430463232, 437189220, 466335168, 538079040, 582918960, 621780224, 699502752, 717438720, 777225280, 874378440, 932670336, 1076158080, 1165837920, 1399005504, 1554450560, 1748756880, 1865340672, 2152316160, 2331675840, 2798011008, 3108901120, 3497513760, 4663351680, 5596022016, 6995027520, 9326703360, 13990055040, 27980110080]

約数ペア:

[(1, 27980110080), (2, 13990055040), (3, 9326703360), (4, 6995027520), (5, 5596022016), (6, 4663351680), (8, 3497513760), (9, 3108901120), (10, 2798011008), (12, 2331675840), (13, 2152316160), (15, 1865340672), (16, 1748756880), (18, 1554450560), (20, 1399005504), (24, 1165837920), (26, 1076158080), (30, 932670336), (32, 874378440), (36, 777225280), (39, 717438720), (40, 699502752), (45, 621780224), (48, 582918960), (52, 538079040), (60, 466335168), (64, 437189220), (65, 430463232), (72, 388612640), (78, 358719360), (80, 349751376), (83, 337109760), (90, 310890112), (96, 291459480), (104, 269039520), (117, 239146240), (120, 233167584), (128, 218594610), (130, 215231616), (144, 194306320), (156, 179359680), (160, 174875688), (166, 168554880), (180, 155445056), (192, 145729740), (195, 143487744), (208, 134519760), (234, 119573120), (240, 116583792), (249, 112369920), (256, 109297305), (260, 107615808), (288, 97153160), (312, 89679840), (320, 87437844), (332, 84277440), (360, 77722528), (384, 72864870), (390, 71743872), (415, 67421952), (416, 67259880), (468, 59786560), (480, 58291896), (498, 56184960), (520, 53807904), (576, 48576580), (585, 47829248), (624, 44839920), (640, 43718922), (664, 42138720), (720, 38861264), (747, 37456640), (768, 36432435), (780, 35871936), (830, 33710976), (832, 33629940), (936, 29893280), (960, 29145948), (996, 28092480), (1040, 26903952), (1079, 25931520), (1152, 24288290), (1170, 23914624), (1245, 22473984), (1248, 22419960), (1280, 21859461), (1328, 21069360), (1440, 19430632), (1494, 18728320), (1560, 17935968), (1660, 16855488), (1664, 16814970), (1872, 14946640), (1920, 14572974), (1992, 14046240), (2080, 13451976), (2158, 12965760), (2251, 12430080), (2304, 12144145), (2340, 11957312), (2490, 11236992), (2496, 11209980), (2656, 10534680), (2880, 9715316), (2988, 9364160), (3120, 8967984), (3237, 8643840), (3320, 8427744), (3328, 8407485), (3735, 7491328), (3744, 7473320), (3840, 7286487), (3984, 7023120), (4160, 6725988), (4316, 6482880), (4502, 6215040), (4680, 5978656), (4980, 5618496), (4992, 5604990), (5312, 5267340), (5395, 5186304), (5760, 4857658), (5976, 4682080), (6240, 4483992), (6474, 4321920), (6640, 4213872), (6753, 4143360), (7470, 3745664), (7488, 3736660), (7968, 3511560), (8320, 3362994), (8632, 3241440), (9004, 3107520), (9360, 2989328), (9711, 2881280), (9960, 2809248), (9984, 2802495), (10624, 2633670), (10790, 2593152), (11255, 2486016), (11520, 2428829), (11952, 2341040), (12480, 2241996), (12948, 2160960), (13280, 2106936), (13506, 2071680), (14940, 1872832), (14976, 1868330), (15936, 1755780), (16185, 1728768), (16640, 1681497), (17264, 1620720), (18008, 1553760), (18720, 1494664), (19422, 1440640), (19920, 1404624), (20259, 1381120), (21248, 1316835), (21580, 1296576), (22510, 1243008), (23904, 1170520), (24960, 1120998), (25896, 1080480), (26560, 1053468), (27012, 1035840), (29263, 956160), (29880, 936416), (29952, 934165), (31872, 877890), (32370, 864384), (33765, 828672), (34528, 810360), (36016, 776880), (37440, 747332), (38844, 720320), (39840, 702312), (40518, 690560), (43160, 648288), (45020, 621504), (47808, 585260), (48555, 576256), (49920, 560499), (51792, 540240), (53120, 526734), (54024, 517920), (58526, 478080), (59760, 468208), (63744, 438945), (64740, 432192), (67530, 414336), (69056, 405180), (72032, 388440), (74880, 373666), (77688, 360160), (79680, 351156), (81036, 345280), (86320, 324144), (87789, 318720), (90040, 310752), (95616, 292630), (97110, 288128), (101295, 276224), (103584, 270120), (106240, 263367), (108048, 258960), (117052, 239040), (119520, 234104), (129480, 216096), (135060, 207168), (138112, 202590), (144064, 194220), (146315, 191232), (149760, 186833), (155376, 180080), (159360, 175578), (162072, 172640)]