1740679680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 320

約数和(自身を含む): 5971046400

約数和(自身を除く): 4230366720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 79, 80, 95, 96, 114, 120, 128, 151, 152, 158, 160, 190, 192, 228, 237, 240, 256, 285, 302, 304, 316, 320, 380, 384, 395, 453, 456, 474, 480, 512, 570, 604, 608, 632, 640, 755, 760, 768, 790, 906, 912, 948, 960, 1140, 1185, 1208, 1216, 1264, 1280, 1501, 1510, 1520, 1536, 1580, 1812, 1824, 1896, 1920, 2265, 2280, 2370, 2416, 2432, 2528, 2560, 2869, 3002, 3020, 3040, 3160, 3624, 3648, 3792, 3840, 4503, 4530, 4560, 4740, 4832, 4864, 5056, 5738, 6004, 6040, 6080, 6320, 7248, 7296, 7505, 7584, 7680, 8607, 9006, 9060, 9120, 9480, 9664, 9728, 10112, 11476, 11929, 12008, 12080, 12160, 12640, 14345, 14496, 14592, 15010, 15168, 17214, 18012, 18120, 18240, 18960, 19328, 20224, 22515, 22952, 23858, 24016, 24160, 24320, 25280, 28690, 28992, 29184, 30020, 30336, 34428, 35787, 36024, 36240, 36480, 37920, 38656, 40448, 43035, 45030, 45904, 47716, 48032, 48320, 48640, 50560, 57380, 57984, 59645, 60040, 60672, 68856, 71574, 72048, 72480, 72960, 75840, 77312, 86070, 90060, 91808, 95432, 96064, 96640, 101120, 114760, 115968, 119290, 120080, 121344, 137712, 143148, 144096, 144960, 145920, 151680, 172140, 178935, 180120, 183616, 190864, 192128, 193280, 202240, 226651, 229520, 231936, 238580, 240160, 275424, 286296, 288192, 289920, 303360, 344280, 357870, 360240, 367232, 381728, 384256, 386560, 453302, 459040, 477160, 480320, 550848, 572592, 576384, 579840, 606720, 679953, 688560, 715740, 720480, 734464, 763456, 768512, 906604, 918080, 954320, 960640, 1101696, 1133255, 1145184, 1152768, 1159680, 1359906, 1377120, 1431480, 1440960, 1468928, 1526912, 1813208, 1836160, 1908640, 1921280, 2203392, 2266510, 2290368, 2305536, 2719812, 2754240, 2862960, 2881920, 3053824, 3399765, 3626416, 3672320, 3817280, 3842560, 4406784, 4533020, 4580736, 5439624, 5508480, 5725920, 5763840, 6107648, 6799530, 7252832, 7344640, 7634560, 9066040, 9161472, 10879248, 11016960, 11451840, 11527680, 13599060, 14505664, 15269120, 18132080, 18322944, 21758496, 22033920, 22903680, 27198120, 29011328, 30538240, 36264160, 43516992, 45807360, 54396240, 58022656, 72528320, 87033984, 91614720, 108792480, 116045312, 145056640, 174067968, 217584960, 290113280, 348135936, 435169920, 580226560, 870339840, 1740679680]

約数ペア:

[(1, 1740679680), (2, 870339840), (3, 580226560), (4, 435169920), (5, 348135936), (6, 290113280), (8, 217584960), (10, 174067968), (12, 145056640), (15, 116045312), (16, 108792480), (19, 91614720), (20, 87033984), (24, 72528320), (30, 58022656), (32, 54396240), (38, 45807360), (40, 43516992), (48, 36264160), (57, 30538240), (60, 29011328), (64, 27198120), (76, 22903680), (79, 22033920), (80, 21758496), (95, 18322944), (96, 18132080), (114, 15269120), (120, 14505664), (128, 13599060), (151, 11527680), (152, 11451840), (158, 11016960), (160, 10879248), (190, 9161472), (192, 9066040), (228, 7634560), (237, 7344640), (240, 7252832), (256, 6799530), (285, 6107648), (302, 5763840), (304, 5725920), (316, 5508480), (320, 5439624), (380, 4580736), (384, 4533020), (395, 4406784), (453, 3842560), (456, 3817280), (474, 3672320), (480, 3626416), (512, 3399765), (570, 3053824), (604, 2881920), (608, 2862960), (632, 2754240), (640, 2719812), (755, 2305536), (760, 2290368), (768, 2266510), (790, 2203392), (906, 1921280), (912, 1908640), (948, 1836160), (960, 1813208), (1140, 1526912), (1185, 1468928), (1208, 1440960), (1216, 1431480), (1264, 1377120), (1280, 1359906), (1501, 1159680), (1510, 1152768), (1520, 1145184), (1536, 1133255), (1580, 1101696), (1812, 960640), (1824, 954320), (1896, 918080), (1920, 906604), (2265, 768512), (2280, 763456), (2370, 734464), (2416, 720480), (2432, 715740), (2528, 688560), (2560, 679953), (2869, 606720), (3002, 579840), (3020, 576384), (3040, 572592), (3160, 550848), (3624, 480320), (3648, 477160), (3792, 459040), (3840, 453302), (4503, 386560), (4530, 384256), (4560, 381728), (4740, 367232), (4832, 360240), (4864, 357870), (5056, 344280), (5738, 303360), (6004, 289920), (6040, 288192), (6080, 286296), (6320, 275424), (7248, 240160), (7296, 238580), (7505, 231936), (7584, 229520), (7680, 226651), (8607, 202240), (9006, 193280), (9060, 192128), (9120, 190864), (9480, 183616), (9664, 180120), (9728, 178935), (10112, 172140), (11476, 151680), (11929, 145920), (12008, 144960), (12080, 144096), (12160, 143148), (12640, 137712), (14345, 121344), (14496, 120080), (14592, 119290), (15010, 115968), (15168, 114760), (17214, 101120), (18012, 96640), (18120, 96064), (18240, 95432), (18960, 91808), (19328, 90060), (20224, 86070), (22515, 77312), (22952, 75840), (23858, 72960), (24016, 72480), (24160, 72048), (24320, 71574), (25280, 68856), (28690, 60672), (28992, 60040), (29184, 59645), (30020, 57984), (30336, 57380), (34428, 50560), (35787, 48640), (36024, 48320), (36240, 48032), (36480, 47716), (37920, 45904), (38656, 45030), (40448, 43035)]