2214541440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{384469}}^1$

素因数の和:384494

約数の個数: 96

約数和(自身を含む): 7647108300

約数和(自身を除く): 5432566860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 384469, 768938, 1153407, 1537876, 1922345, 2306814, 3075752, 3460221, 3844690, 4613628, 5767035, 6151504, 6920442, 7689380, 9227256, 11534070, 12303008, 13840884, 15378760, 17301105, 18454512, 23068140, 24606016, 27681768, 30757520, 34602210, 36909024, 46136280, 49212032, 55363536, 61515040, 69204420, 73818048, 92272560, 110727072, 123030080, 138408840, 147636096, 184545120, 221454144, 246060160, 276817680, 369090240, 442908288, 553635360, 738180480, 1107270720, 2214541440]

約数ペア:

[(1, 2214541440), (2, 1107270720), (3, 738180480), (4, 553635360), (5, 442908288), (6, 369090240), (8, 276817680), (9, 246060160), (10, 221454144), (12, 184545120), (15, 147636096), (16, 138408840), (18, 123030080), (20, 110727072), (24, 92272560), (30, 73818048), (32, 69204420), (36, 61515040), (40, 55363536), (45, 49212032), (48, 46136280), (60, 36909024), (64, 34602210), (72, 30757520), (80, 27681768), (90, 24606016), (96, 23068140), (120, 18454512), (128, 17301105), (144, 15378760), (160, 13840884), (180, 12303008), (192, 11534070), (240, 9227256), (288, 7689380), (320, 6920442), (360, 6151504), (384, 5767035), (480, 4613628), (576, 3844690), (640, 3460221), (720, 3075752), (960, 2306814), (1152, 1922345), (1440, 1537876), (1920, 1153407), (2880, 768938), (5760, 384469)]