1380551040

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 448

約数和(自身を含む): 5418219600

約数和(自身を除く): 4037668560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 243, 264, 269, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 486, 495, 528, 538, 540, 576, 594, 640, 648, 660, 704, 720, 729, 792, 807, 810, 864, 880, 891, 960, 972, 990, 1056, 1076, 1080, 1152, 1188, 1215, 1296, 1320, 1345, 1408, 1440, 1458, 1485, 1584, 1614, 1620, 1728, 1760, 1782, 1920, 1944, 1980, 2112, 2152, 2160, 2376, 2421, 2430, 2592, 2640, 2673, 2690, 2880, 2916, 2959, 2970, 3168, 3228, 3240, 3456, 3520, 3564, 3645, 3888, 3960, 4035, 4224, 4304, 4320, 4455, 4752, 4842, 4860, 5184, 5280, 5346, 5380, 5760, 5832, 5918, 5940, 6336, 6456, 6480, 7040, 7128, 7263, 7290, 7776, 7920, 8019, 8070, 8608, 8640, 8877, 8910, 9504, 9684, 9720, 10368, 10560, 10692, 10760, 11664, 11836, 11880, 12105, 12672, 12912, 12960, 13365, 14256, 14526, 14580, 14795, 15552, 15840, 16038, 16140, 17216, 17280, 17754, 17820, 19008, 19368, 19440, 21120, 21384, 21520, 21789, 23328, 23672, 23760, 24210, 25824, 25920, 26631, 26730, 28512, 29052, 29160, 29590, 31104, 31680, 32076, 32280, 34432, 35508, 35640, 36315, 38016, 38736, 38880, 40095, 42768, 43040, 43578, 44385, 46656, 47344, 47520, 48420, 51648, 51840, 53262, 53460, 57024, 58104, 58320, 59180, 63360, 64152, 64560, 65367, 71016, 71280, 72630, 77472, 77760, 79893, 80190, 85536, 86080, 87156, 88770, 93312, 94688, 95040, 96840, 103296, 106524, 106920, 108945, 114048, 116208, 116640, 118360, 128304, 129120, 130734, 133155, 142032, 142560, 145260, 154944, 155520, 159786, 160380, 171072, 172160, 174312, 177540, 189376, 190080, 193680, 196101, 213048, 213840, 217890, 232416, 233280, 236720, 239679, 256608, 258240, 261468, 266310, 284064, 285120, 290520, 309888, 319572, 320760, 326835, 342144, 348624, 355080, 378752, 387360, 392202, 399465, 426096, 427680, 435780, 464832, 466560, 473440, 479358, 513216, 516480, 522936, 532620, 568128, 570240, 581040, 639144, 641520, 653670, 697248, 710160, 719037, 774720, 784404, 798930, 852192, 855360, 871560, 929664, 946880, 958716, 980505, 1026432, 1045872, 1065240, 1136256, 1162080, 1198395, 1278288, 1283040, 1307340, 1394496, 1420320, 1438074, 1549440, 1568808, 1597860, 1704384, 1710720, 1743120, 1893760, 1917432, 1961010, 2091744, 2130480, 2157111, 2324160, 2396790, 2556576, 2566080, 2614680, 2788992, 2840640, 2876148, 3137616, 3195720, 3408768, 3486240, 3595185, 3834864, 3922020, 4183488, 4260960, 4314222, 4648320, 4793580, 5113152, 5132160, 5229360, 5681280, 5752296, 6275232, 6391440, 6972480, 7190370, 7669728, 7844040, 8366976, 8521920, 8628444, 9587160, 10226304, 10458720, 10785555, 11504592, 12550464, 12782880, 13944960, 14380740, 15339456, 15688080, 17043840, 17256888, 19174320, 20917440, 21571110, 23009184, 25100928, 25565760, 28761480, 30678912, 31376160, 34513776, 38348640, 41834880, 43142220, 46018368, 51131520, 57522960, 62752320, 69027552, 76697280, 86284440, 92036736, 115045920, 125504640, 138055104, 153394560, 172568880, 230091840, 276110208, 345137760, 460183680, 690275520, 1380551040]

約数ペア:

[(1, 1380551040), (2, 690275520), (3, 460183680), (4, 345137760), (5, 276110208), (6, 230091840), (8, 172568880), (9, 153394560), (10, 138055104), (11, 125504640), (12, 115045920), (15, 92036736), (16, 86284440), (18, 76697280), (20, 69027552), (22, 62752320), (24, 57522960), (27, 51131520), (30, 46018368), (32, 43142220), (33, 41834880), (36, 38348640), (40, 34513776), (44, 31376160), (45, 30678912), (48, 28761480), (54, 25565760), (55, 25100928), (60, 23009184), (64, 21571110), (66, 20917440), (72, 19174320), (80, 17256888), (81, 17043840), (88, 15688080), (90, 15339456), (96, 14380740), (99, 13944960), (108, 12782880), (110, 12550464), (120, 11504592), (128, 10785555), (132, 10458720), (135, 10226304), (144, 9587160), (160, 8628444), (162, 8521920), (165, 8366976), (176, 7844040), (180, 7669728), (192, 7190370), (198, 6972480), (216, 6391440), (220, 6275232), (240, 5752296), (243, 5681280), (264, 5229360), (269, 5132160), (270, 5113152), (288, 4793580), (297, 4648320), (320, 4314222), (324, 4260960), (330, 4183488), (352, 3922020), (360, 3834864), (384, 3595185), (396, 3486240), (405, 3408768), (432, 3195720), (440, 3137616), (480, 2876148), (486, 2840640), (495, 2788992), (528, 2614680), (538, 2566080), (540, 2556576), (576, 2396790), (594, 2324160), (640, 2157111), (648, 2130480), (660, 2091744), (704, 1961010), (720, 1917432), (729, 1893760), (792, 1743120), (807, 1710720), (810, 1704384), (864, 1597860), (880, 1568808), (891, 1549440), (960, 1438074), (972, 1420320), (990, 1394496), (1056, 1307340), (1076, 1283040), (1080, 1278288), (1152, 1198395), (1188, 1162080), (1215, 1136256), (1296, 1065240), (1320, 1045872), (1345, 1026432), (1408, 980505), (1440, 958716), (1458, 946880), (1485, 929664), (1584, 871560), (1614, 855360), (1620, 852192), (1728, 798930), (1760, 784404), (1782, 774720), (1920, 719037), (1944, 710160), (1980, 697248), (2112, 653670), (2152, 641520), (2160, 639144), (2376, 581040), (2421, 570240), (2430, 568128), (2592, 532620), (2640, 522936), (2673, 516480), (2690, 513216), (2880, 479358), (2916, 473440), (2959, 466560), (2970, 464832), (3168, 435780), (3228, 427680), (3240, 426096), (3456, 399465), (3520, 392202), (3564, 387360), (3645, 378752), (3888, 355080), (3960, 348624), (4035, 342144), (4224, 326835), (4304, 320760), (4320, 319572), (4455, 309888), (4752, 290520), (4842, 285120), (4860, 284064), (5184, 266310), (5280, 261468), (5346, 258240), (5380, 256608), (5760, 239679), (5832, 236720), (5918, 233280), (5940, 232416), (6336, 217890), (6456, 213840), (6480, 213048), (7040, 196101), (7128, 193680), (7263, 190080), (7290, 189376), (7776, 177540), (7920, 174312), (8019, 172160), (8070, 171072), (8608, 160380), (8640, 159786), (8877, 155520), (8910, 154944), (9504, 145260), (9684, 142560), (9720, 142032), (10368, 133155), (10560, 130734), (10692, 129120), (10760, 128304), (11664, 118360), (11836, 116640), (11880, 116208), (12105, 114048), (12672, 108945), (12912, 106920), (12960, 106524), (13365, 103296), (14256, 96840), (14526, 95040), (14580, 94688), (14795, 93312), (15552, 88770), (15840, 87156), (16038, 86080), (16140, 85536), (17216, 80190), (17280, 79893), (17754, 77760), (17820, 77472), (19008, 72630), (19368, 71280), (19440, 71016), (21120, 65367), (21384, 64560), (21520, 64152), (21789, 63360), (23328, 59180), (23672, 58320), (23760, 58104), (24210, 57024), (25824, 53460), (25920, 53262), (26631, 51840), (26730, 51648), (28512, 48420), (29052, 47520), (29160, 47344), (29590, 46656), (31104, 44385), (31680, 43578), (32076, 43040), (32280, 42768), (34432, 40095), (35508, 38880), (35640, 38736), (36315, 38016)]