102128640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 176

約数和(自身を含む): 335052960

約数和(自身を除く): 232924320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 109, 120, 122, 128, 160, 183, 192, 218, 240, 244, 256, 305, 320, 327, 366, 384, 436, 480, 488, 512, 545, 610, 640, 654, 732, 768, 872, 915, 960, 976, 1024, 1090, 1220, 1280, 1308, 1464, 1536, 1635, 1744, 1830, 1920, 1952, 2180, 2440, 2560, 2616, 2928, 3072, 3270, 3488, 3660, 3840, 3904, 4360, 4880, 5120, 5232, 5856, 6540, 6649, 6976, 7320, 7680, 7808, 8720, 9760, 10464, 11712, 13080, 13298, 13952, 14640, 15360, 15616, 17440, 19520, 19947, 20928, 23424, 26160, 26596, 27904, 29280, 31232, 33245, 34880, 39040, 39894, 41856, 46848, 52320, 53192, 55808, 58560, 62464, 66490, 69760, 78080, 79788, 83712, 93696, 99735, 104640, 106384, 111616, 117120, 132980, 139520, 156160, 159576, 167424, 187392, 199470, 209280, 212768, 234240, 265960, 279040, 312320, 319152, 334848, 398940, 418560, 425536, 468480, 531920, 558080, 638304, 797880, 837120, 851072, 936960, 1063840, 1276608, 1595760, 1674240, 1702144, 2127680, 2553216, 3191520, 3404288, 4255360, 5106432, 6383040, 6808576, 8510720, 10212864, 12766080, 17021440, 20425728, 25532160, 34042880, 51064320, 102128640]

約数ペア:

[(1, 102128640), (2, 51064320), (3, 34042880), (4, 25532160), (5, 20425728), (6, 17021440), (8, 12766080), (10, 10212864), (12, 8510720), (15, 6808576), (16, 6383040), (20, 5106432), (24, 4255360), (30, 3404288), (32, 3191520), (40, 2553216), (48, 2127680), (60, 1702144), (61, 1674240), (64, 1595760), (80, 1276608), (96, 1063840), (109, 936960), (120, 851072), (122, 837120), (128, 797880), (160, 638304), (183, 558080), (192, 531920), (218, 468480), (240, 425536), (244, 418560), (256, 398940), (305, 334848), (320, 319152), (327, 312320), (366, 279040), (384, 265960), (436, 234240), (480, 212768), (488, 209280), (512, 199470), (545, 187392), (610, 167424), (640, 159576), (654, 156160), (732, 139520), (768, 132980), (872, 117120), (915, 111616), (960, 106384), (976, 104640), (1024, 99735), (1090, 93696), (1220, 83712), (1280, 79788), (1308, 78080), (1464, 69760), (1536, 66490), (1635, 62464), (1744, 58560), (1830, 55808), (1920, 53192), (1952, 52320), (2180, 46848), (2440, 41856), (2560, 39894), (2616, 39040), (2928, 34880), (3072, 33245), (3270, 31232), (3488, 29280), (3660, 27904), (3840, 26596), (3904, 26160), (4360, 23424), (4880, 20928), (5120, 19947), (5232, 19520), (5856, 17440), (6540, 15616), (6649, 15360), (6976, 14640), (7320, 13952), (7680, 13298), (7808, 13080), (8720, 11712), (9760, 10464)]