1924139520

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3631}}^1$

素因数の和:3683

約数の個数: 240

約数和(自身を含む): 6955483392

約数和(自身を除く): 5031343872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 2070, 2208, 2304, 2560, 2760, 2880, 2944, 3312, 3631, 3680, 3840, 4140, 4416, 4608, 5520, 5760, 5888, 6624, 7262, 7360, 7680, 8280, 8832, 10893, 11040, 11520, 11776, 13248, 14524, 14720, 16560, 17664, 18155, 21786, 22080, 23040, 26496, 29048, 29440, 32679, 33120, 35328, 36310, 43572, 44160, 52992, 54465, 58096, 58880, 65358, 66240, 72620, 83513, 87144, 88320, 105984, 108930, 116192, 130716, 132480, 145240, 163395, 167026, 174288, 176640, 217860, 232384, 250539, 261432, 264960, 290480, 326790, 334052, 348576, 417565, 435720, 464768, 501078, 522864, 529920, 580960, 653580, 668104, 697152, 751617, 835130, 871440, 929536, 1002156, 1045728, 1161920, 1252695, 1307160, 1336208, 1394304, 1503234, 1670260, 1742880, 1859072, 2004312, 2091456, 2323840, 2505390, 2614320, 2672416, 2788608, 3006468, 3340520, 3485760, 3758085, 4008624, 4182912, 4647680, 5010780, 5228640, 5344832, 5577216, 6012936, 6681040, 6971520, 7516170, 8017248, 8365824, 9295360, 10021560, 10457280, 10689664, 12025872, 13362080, 13943040, 15032340, 16034496, 16731648, 20043120, 20914560, 21379328, 24051744, 26724160, 27886080, 30064680, 32068992, 40086240, 41829120, 42758656, 48103488, 53448320, 60129360, 64137984, 80172480, 83658240, 96206976, 106896640, 120258720, 128275968, 160344960, 192413952, 213793280, 240517440, 320689920, 384827904, 481034880, 641379840, 962069760, 1924139520]

約数ペア:

[(1, 1924139520), (2, 962069760), (3, 641379840), (4, 481034880), (5, 384827904), (6, 320689920), (8, 240517440), (9, 213793280), (10, 192413952), (12, 160344960), (15, 128275968), (16, 120258720), (18, 106896640), (20, 96206976), (23, 83658240), (24, 80172480), (30, 64137984), (32, 60129360), (36, 53448320), (40, 48103488), (45, 42758656), (46, 41829120), (48, 40086240), (60, 32068992), (64, 30064680), (69, 27886080), (72, 26724160), (80, 24051744), (90, 21379328), (92, 20914560), (96, 20043120), (115, 16731648), (120, 16034496), (128, 15032340), (138, 13943040), (144, 13362080), (160, 12025872), (180, 10689664), (184, 10457280), (192, 10021560), (207, 9295360), (230, 8365824), (240, 8017248), (256, 7516170), (276, 6971520), (288, 6681040), (320, 6012936), (345, 5577216), (360, 5344832), (368, 5228640), (384, 5010780), (414, 4647680), (460, 4182912), (480, 4008624), (512, 3758085), (552, 3485760), (576, 3340520), (640, 3006468), (690, 2788608), (720, 2672416), (736, 2614320), (768, 2505390), (828, 2323840), (920, 2091456), (960, 2004312), (1035, 1859072), (1104, 1742880), (1152, 1670260), (1280, 1503234), (1380, 1394304), (1440, 1336208), (1472, 1307160), (1536, 1252695), (1656, 1161920), (1840, 1045728), (1920, 1002156), (2070, 929536), (2208, 871440), (2304, 835130), (2560, 751617), (2760, 697152), (2880, 668104), (2944, 653580), (3312, 580960), (3631, 529920), (3680, 522864), (3840, 501078), (4140, 464768), (4416, 435720), (4608, 417565), (5520, 348576), (5760, 334052), (5888, 326790), (6624, 290480), (7262, 264960), (7360, 261432), (7680, 250539), (8280, 232384), (8832, 217860), (10893, 176640), (11040, 174288), (11520, 167026), (11776, 163395), (13248, 145240), (14524, 132480), (14720, 130716), (16560, 116192), (17664, 108930), (18155, 105984), (21786, 88320), (22080, 87144), (23040, 83513), (26496, 72620), (29048, 66240), (29440, 65358), (32679, 58880), (33120, 58096), (35328, 54465), (36310, 52992), (43572, 44160)]