139714560

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{379}}^1$

素因数の和:416

約数の個数: 168

約数和(自身を含む): 485592120

約数和(自身を除く): 345877560

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, 256, 288, 320, 360, 379, 384, 480, 512, 576, 640, 720, 758, 768, 960, 1024, 1137, 1152, 1280, 1440, 1516, 1536, 1895, 1920, 2048, 2274, 2304, 2560, 2880, 3032, 3072, 3411, 3790, 3840, 4096, 4548, 4608, 5120, 5685, 5760, 6064, 6144, 6822, 7580, 7680, 8192, 9096, 9216, 10240, 11370, 11520, 12128, 12288, 13644, 15160, 15360, 17055, 18192, 18432, 20480, 22740, 23040, 24256, 24576, 27288, 30320, 30720, 34110, 36384, 36864, 40960, 45480, 46080, 48512, 54576, 60640, 61440, 68220, 72768, 73728, 90960, 92160, 97024, 109152, 121280, 122880, 136440, 145536, 181920, 184320, 194048, 218304, 242560, 272880, 291072, 363840, 368640, 388096, 436608, 485120, 545760, 582144, 727680, 776192, 873216, 970240, 1091520, 1164288, 1455360, 1552384, 1746432, 1940480, 2183040, 2328576, 2910720, 3104768, 3492864, 3880960, 4366080, 4657152, 5821440, 6985728, 7761920, 8732160, 9314304, 11642880, 13971456, 15523840, 17464320, 23285760, 27942912, 34928640, 46571520, 69857280, 139714560]

約数ペア:

[(1, 139714560), (2, 69857280), (3, 46571520), (4, 34928640), (5, 27942912), (6, 23285760), (8, 17464320), (9, 15523840), (10, 13971456), (12, 11642880), (15, 9314304), (16, 8732160), (18, 7761920), (20, 6985728), (24, 5821440), (30, 4657152), (32, 4366080), (36, 3880960), (40, 3492864), (45, 3104768), (48, 2910720), (60, 2328576), (64, 2183040), (72, 1940480), (80, 1746432), (90, 1552384), (96, 1455360), (120, 1164288), (128, 1091520), (144, 970240), (160, 873216), (180, 776192), (192, 727680), (240, 582144), (256, 545760), (288, 485120), (320, 436608), (360, 388096), (379, 368640), (384, 363840), (480, 291072), (512, 272880), (576, 242560), (640, 218304), (720, 194048), (758, 184320), (768, 181920), (960, 145536), (1024, 136440), (1137, 122880), (1152, 121280), (1280, 109152), (1440, 97024), (1516, 92160), (1536, 90960), (1895, 73728), (1920, 72768), (2048, 68220), (2274, 61440), (2304, 60640), (2560, 54576), (2880, 48512), (3032, 46080), (3072, 45480), (3411, 40960), (3790, 36864), (3840, 36384), (4096, 34110), (4548, 30720), (4608, 30320), (5120, 27288), (5685, 24576), (5760, 24256), (6064, 23040), (6144, 22740), (6822, 20480), (7580, 18432), (7680, 18192), (8192, 17055), (9096, 15360), (9216, 15160), (10240, 13644), (11370, 12288), (11520, 12128)]