31337951040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7789}}^1$

素因数の和:7950

約数の個数: 336

約数和(自身を含む): 118529648640

約数和(自身を除く): 87191697600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 127, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 254, 264, 288, 320, 330, 352, 360, 381, 396, 440, 480, 495, 508, 528, 576, 635, 660, 704, 720, 762, 792, 880, 960, 990, 1016, 1056, 1143, 1270, 1320, 1397, 1440, 1524, 1584, 1760, 1905, 1980, 2032, 2112, 2286, 2540, 2640, 2794, 2880, 3048, 3168, 3520, 3810, 3960, 4064, 4191, 4572, 5080, 5280, 5588, 5715, 6096, 6336, 6985, 7620, 7789, 7920, 8128, 8382, 9144, 10160, 10560, 11176, 11430, 12192, 12573, 13970, 15240, 15578, 15840, 16764, 18288, 20320, 20955, 22352, 22860, 23367, 24384, 25146, 27940, 30480, 31156, 31680, 33528, 36576, 38945, 40640, 41910, 44704, 45720, 46734, 50292, 55880, 60960, 62312, 62865, 67056, 70101, 73152, 77890, 83820, 85679, 89408, 91440, 93468, 100584, 111760, 116835, 121920, 124624, 125730, 134112, 140202, 155780, 167640, 171358, 182880, 186936, 201168, 223520, 233670, 249248, 251460, 257037, 268224, 280404, 311560, 335280, 342716, 350505, 365760, 373872, 402336, 428395, 447040, 467340, 498496, 502920, 514074, 560808, 623120, 670560, 685432, 701010, 747744, 771111, 804672, 856790, 934680, 989203, 1005840, 1028148, 1121616, 1246240, 1285185, 1341120, 1370864, 1402020, 1495488, 1542222, 1713580, 1869360, 1978406, 2011680, 2056296, 2243232, 2492480, 2570370, 2741728, 2804040, 2967609, 3084444, 3427160, 3738720, 3855555, 3956812, 4023360, 4112592, 4486464, 4946015, 5140740, 5483456, 5608080, 5935218, 6168888, 6854320, 7477440, 7711110, 7913624, 8225184, 8902827, 9892030, 10281480, 10881233, 11216160, 11870436, 12337776, 13708640, 14838045, 15422220, 15827248, 16450368, 17805654, 19784060, 20562960, 21762466, 22432320, 23740872, 24675552, 27417280, 29676090, 30844440, 31654496, 32643699, 35611308, 39568120, 41125920, 43524932, 44514135, 47481744, 49351104, 54406165, 59352180, 61688880, 63308992, 65287398, 71222616, 79136240, 82251840, 87049864, 89028270, 94963488, 97931097, 108812330, 118704360, 123377760, 130574796, 142445232, 158272480, 163218495, 174099728, 178056540, 189926976, 195862194, 217624660, 237408720, 246755520, 261149592, 284890464, 316544960, 326436990, 348199456, 356113080, 391724388, 435249320, 474817440, 489655485, 522299184, 569780928, 652873980, 696398912, 712226160, 783448776, 870498640, 949634880, 979310970, 1044598368, 1305747960, 1424452320, 1566897552, 1740997280, 1958621940, 2089196736, 2611495920, 2848904640, 3133795104, 3481994560, 3917243880, 5222991840, 6267590208, 7834487760, 10445983680, 15668975520, 31337951040]

約数ペア:

[(1, 31337951040), (2, 15668975520), (3, 10445983680), (4, 7834487760), (5, 6267590208), (6, 5222991840), (8, 3917243880), (9, 3481994560), (10, 3133795104), (11, 2848904640), (12, 2611495920), (15, 2089196736), (16, 1958621940), (18, 1740997280), (20, 1566897552), (22, 1424452320), (24, 1305747960), (30, 1044598368), (32, 979310970), (33, 949634880), (36, 870498640), (40, 783448776), (44, 712226160), (45, 696398912), (48, 652873980), (55, 569780928), (60, 522299184), (64, 489655485), (66, 474817440), (72, 435249320), (80, 391724388), (88, 356113080), (90, 348199456), (96, 326436990), (99, 316544960), (110, 284890464), (120, 261149592), (127, 246755520), (132, 237408720), (144, 217624660), (160, 195862194), (165, 189926976), (176, 178056540), (180, 174099728), (192, 163218495), (198, 158272480), (220, 142445232), (240, 130574796), (254, 123377760), (264, 118704360), (288, 108812330), (320, 97931097), (330, 94963488), (352, 89028270), (360, 87049864), (381, 82251840), (396, 79136240), (440, 71222616), (480, 65287398), (495, 63308992), (508, 61688880), (528, 59352180), (576, 54406165), (635, 49351104), (660, 47481744), (704, 44514135), (720, 43524932), (762, 41125920), (792, 39568120), (880, 35611308), (960, 32643699), (990, 31654496), (1016, 30844440), (1056, 29676090), (1143, 27417280), (1270, 24675552), (1320, 23740872), (1397, 22432320), (1440, 21762466), (1524, 20562960), (1584, 19784060), (1760, 17805654), (1905, 16450368), (1980, 15827248), (2032, 15422220), (2112, 14838045), (2286, 13708640), (2540, 12337776), (2640, 11870436), (2794, 11216160), (2880, 10881233), (3048, 10281480), (3168, 9892030), (3520, 8902827), (3810, 8225184), (3960, 7913624), (4064, 7711110), (4191, 7477440), (4572, 6854320), (5080, 6168888), (5280, 5935218), (5588, 5608080), (5715, 5483456), (6096, 5140740), (6336, 4946015), (6985, 4486464), (7620, 4112592), (7789, 4023360), (7920, 3956812), (8128, 3855555), (8382, 3738720), (9144, 3427160), (10160, 3084444), (10560, 2967609), (11176, 2804040), (11430, 2741728), (12192, 2570370), (12573, 2492480), (13970, 2243232), (15240, 2056296), (15578, 2011680), (15840, 1978406), (16764, 1869360), (18288, 1713580), (20320, 1542222), (20955, 1495488), (22352, 1402020), (22860, 1370864), (23367, 1341120), (24384, 1285185), (25146, 1246240), (27940, 1121616), (30480, 1028148), (31156, 1005840), (31680, 989203), (33528, 934680), (36576, 856790), (38945, 804672), (40640, 771111), (41910, 747744), (44704, 701010), (45720, 685432), (46734, 670560), (50292, 623120), (55880, 560808), (60960, 514074), (62312, 502920), (62865, 498496), (67056, 467340), (70101, 447040), (73152, 428395), (77890, 402336), (83820, 373872), (85679, 365760), (89408, 350505), (91440, 342716), (93468, 335280), (100584, 311560), (111760, 280404), (116835, 268224), (121920, 257037), (124624, 251460), (125730, 249248), (134112, 233670), (140202, 223520), (155780, 201168), (167640, 186936), (171358, 182880)]