32768640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{5689}}^1$

素因数の和:5714

約数の個数: 96

約数和(自身を含む): 113174100

約数和(自身を除く): 80405460

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, 5689, 5760, 11378, 17067, 22756, 28445, 34134, 45512, 51201, 56890, 68268, 85335, 91024, 102402, 113780, 136536, 170670, 182048, 204804, 227560, 256005, 273072, 341340, 364096, 409608, 455120, 512010, 546144, 682680, 728192, 819216, 910240, 1024020, 1092288, 1365360, 1638432, 1820480, 2048040, 2184576, 2730720, 3276864, 3640960, 4096080, 5461440, 6553728, 8192160, 10922880, 16384320, 32768640]

約数ペア:

[(1, 32768640), (2, 16384320), (3, 10922880), (4, 8192160), (5, 6553728), (6, 5461440), (8, 4096080), (9, 3640960), (10, 3276864), (12, 2730720), (15, 2184576), (16, 2048040), (18, 1820480), (20, 1638432), (24, 1365360), (30, 1092288), (32, 1024020), (36, 910240), (40, 819216), (45, 728192), (48, 682680), (60, 546144), (64, 512010), (72, 455120), (80, 409608), (90, 364096), (96, 341340), (120, 273072), (128, 256005), (144, 227560), (160, 204804), (180, 182048), (192, 170670), (240, 136536), (288, 113780), (320, 102402), (360, 91024), (384, 85335), (480, 68268), (576, 56890), (640, 51201), (720, 45512), (960, 34134), (1152, 28445), (1440, 22756), (1920, 17067), (2880, 11378), (5689, 5760)]