7426560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{967}}^1$

素因数の和:993

約数の個数: 80

約数和(自身を含む): 23766336

約数和(自身を除く): 16339776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 967, 1280, 1536, 1920, 1934, 2560, 2901, 3840, 3868, 4835, 5802, 7680, 7736, 9670, 11604, 14505, 15472, 19340, 23208, 29010, 30944, 38680, 46416, 58020, 61888, 77360, 92832, 116040, 123776, 154720, 185664, 232080, 247552, 309440, 371328, 464160, 495104, 618880, 742656, 928320, 1237760, 1485312, 1856640, 2475520, 3713280, 7426560]

約数ペア:

[(1, 7426560), (2, 3713280), (3, 2475520), (4, 1856640), (5, 1485312), (6, 1237760), (8, 928320), (10, 742656), (12, 618880), (15, 495104), (16, 464160), (20, 371328), (24, 309440), (30, 247552), (32, 232080), (40, 185664), (48, 154720), (60, 123776), (64, 116040), (80, 92832), (96, 77360), (120, 61888), (128, 58020), (160, 46416), (192, 38680), (240, 30944), (256, 29010), (320, 23208), (384, 19340), (480, 15472), (512, 14505), (640, 11604), (768, 9670), (960, 7736), (967, 7680), (1280, 5802), (1536, 4835), (1920, 3868), (1934, 3840), (2560, 2901)]