1434823680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:994

約数の個数: 176

約数和(自身を含む): 4636700640

約数和(自身を除く): 3201876960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 256, 320, 327, 384, 436, 480, 512, 545, 640, 654, 768, 857, 872, 960, 1024, 1090, 1280, 1308, 1536, 1635, 1714, 1744, 1920, 2180, 2560, 2571, 2616, 3072, 3270, 3428, 3488, 3840, 4285, 4360, 5120, 5142, 5232, 6540, 6856, 6976, 7680, 8570, 8720, 10284, 10464, 12855, 13080, 13712, 13952, 15360, 17140, 17440, 20568, 20928, 25710, 26160, 27424, 27904, 34280, 34880, 41136, 41856, 51420, 52320, 54848, 55808, 68560, 69760, 82272, 83712, 93413, 102840, 104640, 109696, 111616, 137120, 139520, 164544, 167424, 186826, 205680, 209280, 219392, 274240, 279040, 280239, 329088, 334848, 373652, 411360, 418560, 438784, 467065, 548480, 558080, 560478, 658176, 747304, 822720, 837120, 877568, 934130, 1096960, 1120956, 1316352, 1401195, 1494608, 1645440, 1674240, 1868260, 2193920, 2241912, 2632704, 2802390, 2989216, 3290880, 3736520, 4387840, 4483824, 5604780, 5978432, 6581760, 7473040, 8967648, 11209560, 11956864, 13163520, 14946080, 17935296, 22419120, 23913728, 29892160, 35870592, 44838240, 47827456, 59784320, 71741184, 89676480, 95654912, 119568640, 143482368, 179352960, 239137280, 286964736, 358705920, 478274560, 717411840, 1434823680]

約数ペア:

[(1, 1434823680), (2, 717411840), (3, 478274560), (4, 358705920), (5, 286964736), (6, 239137280), (8, 179352960), (10, 143482368), (12, 119568640), (15, 95654912), (16, 89676480), (20, 71741184), (24, 59784320), (30, 47827456), (32, 44838240), (40, 35870592), (48, 29892160), (60, 23913728), (64, 22419120), (80, 17935296), (96, 14946080), (109, 13163520), (120, 11956864), (128, 11209560), (160, 8967648), (192, 7473040), (218, 6581760), (240, 5978432), (256, 5604780), (320, 4483824), (327, 4387840), (384, 3736520), (436, 3290880), (480, 2989216), (512, 2802390), (545, 2632704), (640, 2241912), (654, 2193920), (768, 1868260), (857, 1674240), (872, 1645440), (960, 1494608), (1024, 1401195), (1090, 1316352), (1280, 1120956), (1308, 1096960), (1536, 934130), (1635, 877568), (1714, 837120), (1744, 822720), (1920, 747304), (2180, 658176), (2560, 560478), (2571, 558080), (2616, 548480), (3072, 467065), (3270, 438784), (3428, 418560), (3488, 411360), (3840, 373652), (4285, 334848), (4360, 329088), (5120, 280239), (5142, 279040), (5232, 274240), (6540, 219392), (6856, 209280), (6976, 205680), (7680, 186826), (8570, 167424), (8720, 164544), (10284, 139520), (10464, 137120), (12855, 111616), (13080, 109696), (13712, 104640), (13952, 102840), (15360, 93413), (17140, 83712), (17440, 82272), (20568, 69760), (20928, 68560), (25710, 55808), (26160, 54848), (27424, 52320), (27904, 51420), (34280, 41856), (34880, 41136)]