1295210880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{224863}}^1$

素因数の和:224888

約数の個数: 96

約数和(自身を含む): 4472544960

約数和(自身を除く): 3177334080

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, 224863, 449726, 674589, 899452, 1124315, 1349178, 1798904, 2023767, 2248630, 2698356, 3372945, 3597808, 4047534, 4497260, 5396712, 6745890, 7195616, 8095068, 8994520, 10118835, 10793424, 13491780, 14391232, 16190136, 17989040, 20237670, 21586848, 26983560, 28782464, 32380272, 35978080, 40475340, 43173696, 53967120, 64760544, 71956160, 80950680, 86347392, 107934240, 129521088, 143912320, 161901360, 215868480, 259042176, 323802720, 431736960, 647605440, 1295210880]

約数ペア:

[(1, 1295210880), (2, 647605440), (3, 431736960), (4, 323802720), (5, 259042176), (6, 215868480), (8, 161901360), (9, 143912320), (10, 129521088), (12, 107934240), (15, 86347392), (16, 80950680), (18, 71956160), (20, 64760544), (24, 53967120), (30, 43173696), (32, 40475340), (36, 35978080), (40, 32380272), (45, 28782464), (48, 26983560), (60, 21586848), (64, 20237670), (72, 17989040), (80, 16190136), (90, 14391232), (96, 13491780), (120, 10793424), (128, 10118835), (144, 8994520), (160, 8095068), (180, 7195616), (192, 6745890), (240, 5396712), (288, 4497260), (320, 4047534), (360, 3597808), (384, 3372945), (480, 2698356), (576, 2248630), (640, 2023767), (720, 1798904), (960, 1349178), (1152, 1124315), (1440, 899452), (1920, 674589), (2880, 449726), (5760, 224863)]