127749120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{8317}}^1$

素因数の和:8345

約数の個数: 88

約数和(自身を含む): 408646704

約数和(自身を除く): 280897584

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 8317, 15360, 16634, 24951, 33268, 41585, 49902, 66536, 83170, 99804, 124755, 133072, 166340, 199608, 249510, 266144, 332680, 399216, 499020, 532288, 665360, 798432, 998040, 1064576, 1330720, 1596864, 1996080, 2129152, 2661440, 3193728, 3992160, 4258304, 5322880, 6387456, 7984320, 8516608, 10645760, 12774912, 15968640, 21291520, 25549824, 31937280, 42583040, 63874560, 127749120]

約数ペア:

[(1, 127749120), (2, 63874560), (3, 42583040), (4, 31937280), (5, 25549824), (6, 21291520), (8, 15968640), (10, 12774912), (12, 10645760), (15, 8516608), (16, 7984320), (20, 6387456), (24, 5322880), (30, 4258304), (32, 3992160), (40, 3193728), (48, 2661440), (60, 2129152), (64, 1996080), (80, 1596864), (96, 1330720), (120, 1064576), (128, 998040), (160, 798432), (192, 665360), (240, 532288), (256, 499020), (320, 399216), (384, 332680), (480, 266144), (512, 249510), (640, 199608), (768, 166340), (960, 133072), (1024, 124755), (1280, 99804), (1536, 83170), (1920, 66536), (2560, 49902), (3072, 41585), (3840, 33268), (5120, 24951), (7680, 16634), (8317, 15360)]