15556775040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2700829}}^1$

素因数の和:2700854

約数の個数: 96

約数和(自身を含む): 53719508700

約数和(自身を除く): 38162733660

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, 2700829, 5401658, 8102487, 10803316, 13504145, 16204974, 21606632, 24307461, 27008290, 32409948, 40512435, 43213264, 48614922, 54016580, 64819896, 81024870, 86426528, 97229844, 108033160, 121537305, 129639792, 162049740, 172853056, 194459688, 216066320, 243074610, 259279584, 324099480, 345706112, 388919376, 432132640, 486149220, 518559168, 648198960, 777838752, 864265280, 972298440, 1037118336, 1296397920, 1555677504, 1728530560, 1944596880, 2592795840, 3111355008, 3889193760, 5185591680, 7778387520, 15556775040]

約数ペア:

[(1, 15556775040), (2, 7778387520), (3, 5185591680), (4, 3889193760), (5, 3111355008), (6, 2592795840), (8, 1944596880), (9, 1728530560), (10, 1555677504), (12, 1296397920), (15, 1037118336), (16, 972298440), (18, 864265280), (20, 777838752), (24, 648198960), (30, 518559168), (32, 486149220), (36, 432132640), (40, 388919376), (45, 345706112), (48, 324099480), (60, 259279584), (64, 243074610), (72, 216066320), (80, 194459688), (90, 172853056), (96, 162049740), (120, 129639792), (128, 121537305), (144, 108033160), (160, 97229844), (180, 86426528), (192, 81024870), (240, 64819896), (288, 54016580), (320, 48614922), (360, 43213264), (384, 40512435), (480, 32409948), (576, 27008290), (640, 24307461), (720, 21606632), (960, 16204974), (1152, 13504145), (1440, 10803316), (1920, 8102487), (2880, 5401658), (5760, 2700829)]