2789415360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{322849}}^1$

素因数の和:322875

約数の個数: 112

約数和(自身を含む): 9840468000

約数和(自身を除く): 7051052640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 322849, 645698, 968547, 1291396, 1614245, 1937094, 2582792, 2905641, 3228490, 3874188, 4842735, 5165584, 5811282, 6456980, 7748376, 8716923, 9685470, 10331168, 11622564, 12913960, 14528205, 15496752, 17433846, 19370940, 20662336, 23245128, 25827920, 29056410, 30993504, 34867692, 38741880, 43584615, 46490256, 51655840, 58112820, 61987008, 69735384, 77483760, 87169230, 92980512, 103311680, 116225640, 139470768, 154967520, 174338460, 185961024, 232451280, 278941536, 309935040, 348676920, 464902560, 557883072, 697353840, 929805120, 1394707680, 2789415360]

約数ペア:

[(1, 2789415360), (2, 1394707680), (3, 929805120), (4, 697353840), (5, 557883072), (6, 464902560), (8, 348676920), (9, 309935040), (10, 278941536), (12, 232451280), (15, 185961024), (16, 174338460), (18, 154967520), (20, 139470768), (24, 116225640), (27, 103311680), (30, 92980512), (32, 87169230), (36, 77483760), (40, 69735384), (45, 61987008), (48, 58112820), (54, 51655840), (60, 46490256), (64, 43584615), (72, 38741880), (80, 34867692), (90, 30993504), (96, 29056410), (108, 25827920), (120, 23245128), (135, 20662336), (144, 19370940), (160, 17433846), (180, 15496752), (192, 14528205), (216, 12913960), (240, 11622564), (270, 10331168), (288, 9685470), (320, 8716923), (360, 7748376), (432, 6456980), (480, 5811282), (540, 5165584), (576, 4842735), (720, 3874188), (864, 3228490), (960, 2905641), (1080, 2582792), (1440, 1937094), (1728, 1614245), (2160, 1291396), (2880, 968547), (4320, 645698), (8640, 322849)]