2439037440

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^2$

素因数の和:181

約数の個数: 480

約数和(自身を含む): 10042750080

約数和(自身を除く): 7603712640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 142, 144, 160, 168, 180, 189, 192, 210, 213, 216, 224, 240, 252, 256, 270, 280, 284, 288, 315, 320, 336, 355, 360, 378, 384, 420, 426, 432, 448, 480, 497, 504, 512, 540, 560, 568, 576, 630, 639, 640, 672, 710, 720, 756, 768, 840, 852, 864, 896, 945, 960, 994, 1008, 1065, 1080, 1120, 1136, 1152, 1260, 1278, 1280, 1344, 1420, 1440, 1491, 1512, 1536, 1680, 1704, 1728, 1792, 1890, 1917, 1920, 1988, 2016, 2130, 2160, 2240, 2272, 2304, 2485, 2520, 2556, 2560, 2688, 2840, 2880, 2982, 3024, 3195, 3360, 3408, 3456, 3584, 3780, 3834, 3840, 3976, 4032, 4260, 4320, 4473, 4480, 4544, 4608, 4970, 5040, 5041, 5112, 5376, 5680, 5760, 5964, 6048, 6390, 6720, 6816, 6912, 7455, 7560, 7668, 7680, 7952, 8064, 8520, 8640, 8946, 8960, 9088, 9585, 9940, 10080, 10082, 10224, 10752, 11360, 11520, 11928, 12096, 12780, 13419, 13440, 13632, 13824, 14910, 15120, 15123, 15336, 15904, 16128, 17040, 17280, 17892, 17920, 18176, 19170, 19880, 20160, 20164, 20448, 22365, 22720, 23040, 23856, 24192, 25205, 25560, 26838, 26880, 27264, 29820, 30240, 30246, 30672, 31808, 32256, 34080, 34560, 35287, 35784, 36352, 38340, 39760, 40320, 40328, 40896, 44730, 45369, 45440, 47712, 48384, 50410, 51120, 53676, 53760, 54528, 59640, 60480, 60492, 61344, 63616, 67095, 68160, 69120, 70574, 71568, 75615, 76680, 79520, 80640, 80656, 81792, 89460, 90738, 90880, 95424, 96768, 100820, 102240, 105861, 107352, 109056, 119280, 120960, 120984, 122688, 127232, 134190, 136107, 136320, 141148, 143136, 151230, 153360, 159040, 161280, 161312, 163584, 176435, 178920, 181476, 181760, 190848, 201640, 204480, 211722, 214704, 226845, 238560, 241920, 241968, 245376, 254464, 268380, 272214, 272640, 282296, 286272, 302460, 306720, 317583, 318080, 322624, 327168, 352870, 357840, 362952, 381696, 403280, 408960, 423444, 429408, 453690, 477120, 483840, 483936, 490752, 529305, 536760, 544428, 545280, 564592, 572544, 604920, 613440, 635166, 636160, 645248, 680535, 705740, 715680, 725904, 763392, 806560, 817920, 846888, 858816, 907380, 952749, 954240, 967872, 981504, 1058610, 1073520, 1088856, 1129184, 1145088, 1209840, 1226880, 1270332, 1272320, 1290496, 1361070, 1411480, 1431360, 1451808, 1587915, 1613120, 1635840, 1693776, 1717632, 1814760, 1905498, 1908480, 1935744, 2117220, 2147040, 2177712, 2258368, 2290176, 2419680, 2453760, 2540664, 2580992, 2722140, 2822960, 2862720, 2903616, 3175830, 3226240, 3387552, 3435264, 3629520, 3810996, 3816960, 3871488, 4234440, 4294080, 4355424, 4516736, 4763745, 4839360, 4907520, 5081328, 5444280, 5645920, 5725440, 5807232, 6351660, 6452480, 6775104, 6870528, 7259040, 7621992, 7742976, 8468880, 8588160, 8710848, 9033472, 9527490, 9678720, 10162656, 10888560, 11291840, 11450880, 11614464, 12703320, 12904960, 13550208, 14518080, 15243984, 16937760, 17176320, 17421696, 18066944, 19054980, 19357440, 20325312, 21777120, 22583680, 23228928, 25406640, 27100416, 29036160, 30487968, 33875520, 34352640, 34843392, 38109960, 38714880, 40650624, 43554240, 45167360, 50813280, 54200832, 58072320, 60975936, 67751040, 69686784, 76219920, 81301248, 87108480, 90334720, 101626560, 116144640, 121951872, 135502080, 152439840, 162602496, 174216960, 203253120, 243903744, 271004160, 304879680, 348433920, 406506240, 487807488, 609759360, 813012480, 1219518720, 2439037440]

約数ペア:

[(1, 2439037440), (2, 1219518720), (3, 813012480), (4, 609759360), (5, 487807488), (6, 406506240), (7, 348433920), (8, 304879680), (9, 271004160), (10, 243903744), (12, 203253120), (14, 174216960), (15, 162602496), (16, 152439840), (18, 135502080), (20, 121951872), (21, 116144640), (24, 101626560), (27, 90334720), (28, 87108480), (30, 81301248), (32, 76219920), (35, 69686784), (36, 67751040), (40, 60975936), (42, 58072320), (45, 54200832), (48, 50813280), (54, 45167360), (56, 43554240), (60, 40650624), (63, 38714880), (64, 38109960), (70, 34843392), (71, 34352640), (72, 33875520), (80, 30487968), (84, 29036160), (90, 27100416), (96, 25406640), (105, 23228928), (108, 22583680), (112, 21777120), (120, 20325312), (126, 19357440), (128, 19054980), (135, 18066944), (140, 17421696), (142, 17176320), (144, 16937760), (160, 15243984), (168, 14518080), (180, 13550208), (189, 12904960), (192, 12703320), (210, 11614464), (213, 11450880), (216, 11291840), (224, 10888560), (240, 10162656), (252, 9678720), (256, 9527490), (270, 9033472), (280, 8710848), (284, 8588160), (288, 8468880), (315, 7742976), (320, 7621992), (336, 7259040), (355, 6870528), (360, 6775104), (378, 6452480), (384, 6351660), (420, 5807232), (426, 5725440), (432, 5645920), (448, 5444280), (480, 5081328), (497, 4907520), (504, 4839360), (512, 4763745), (540, 4516736), (560, 4355424), (568, 4294080), (576, 4234440), (630, 3871488), (639, 3816960), (640, 3810996), (672, 3629520), (710, 3435264), (720, 3387552), (756, 3226240), (768, 3175830), (840, 2903616), (852, 2862720), (864, 2822960), (896, 2722140), (945, 2580992), (960, 2540664), (994, 2453760), (1008, 2419680), (1065, 2290176), (1080, 2258368), (1120, 2177712), (1136, 2147040), (1152, 2117220), (1260, 1935744), (1278, 1908480), (1280, 1905498), (1344, 1814760), (1420, 1717632), (1440, 1693776), (1491, 1635840), (1512, 1613120), (1536, 1587915), (1680, 1451808), (1704, 1431360), (1728, 1411480), (1792, 1361070), (1890, 1290496), (1917, 1272320), (1920, 1270332), (1988, 1226880), (2016, 1209840), (2130, 1145088), (2160, 1129184), (2240, 1088856), (2272, 1073520), (2304, 1058610), (2485, 981504), (2520, 967872), (2556, 954240), (2560, 952749), (2688, 907380), (2840, 858816), (2880, 846888), (2982, 817920), (3024, 806560), (3195, 763392), (3360, 725904), (3408, 715680), (3456, 705740), (3584, 680535), (3780, 645248), (3834, 636160), (3840, 635166), (3976, 613440), (4032, 604920), (4260, 572544), (4320, 564592), (4473, 545280), (4480, 544428), (4544, 536760), (4608, 529305), (4970, 490752), (5040, 483936), (5041, 483840), (5112, 477120), (5376, 453690), (5680, 429408), (5760, 423444), (5964, 408960), (6048, 403280), (6390, 381696), (6720, 362952), (6816, 357840), (6912, 352870), (7455, 327168), (7560, 322624), (7668, 318080), (7680, 317583), (7952, 306720), (8064, 302460), (8520, 286272), (8640, 282296), (8946, 272640), (8960, 272214), (9088, 268380), (9585, 254464), (9940, 245376), (10080, 241968), (10082, 241920), (10224, 238560), (10752, 226845), (11360, 214704), (11520, 211722), (11928, 204480), (12096, 201640), (12780, 190848), (13419, 181760), (13440, 181476), (13632, 178920), (13824, 176435), (14910, 163584), (15120, 161312), (15123, 161280), (15336, 159040), (15904, 153360), (16128, 151230), (17040, 143136), (17280, 141148), (17892, 136320), (17920, 136107), (18176, 134190), (19170, 127232), (19880, 122688), (20160, 120984), (20164, 120960), (20448, 119280), (22365, 109056), (22720, 107352), (23040, 105861), (23856, 102240), (24192, 100820), (25205, 96768), (25560, 95424), (26838, 90880), (26880, 90738), (27264, 89460), (29820, 81792), (30240, 80656), (30246, 80640), (30672, 79520), (31808, 76680), (32256, 75615), (34080, 71568), (34560, 70574), (35287, 69120), (35784, 68160), (36352, 67095), (38340, 63616), (39760, 61344), (40320, 60492), (40328, 60480), (40896, 59640), (44730, 54528), (45369, 53760), (45440, 53676), (47712, 51120), (48384, 50410)]