580976640

素因数分解:

$2^{16}\times 3^2\times 5^1\times {\mathrm{197}}^1$

素因数の和:240

約数の個数: 204

約数和(自身を含む): 2024260524

約数和(自身を除く): 1443283884

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, 197, 240, 256, 288, 320, 360, 384, 394, 480, 512, 576, 591, 640, 720, 768, 788, 960, 985, 1024, 1152, 1182, 1280, 1440, 1536, 1576, 1773, 1920, 1970, 2048, 2304, 2364, 2560, 2880, 2955, 3072, 3152, 3546, 3840, 3940, 4096, 4608, 4728, 5120, 5760, 5910, 6144, 6304, 7092, 7680, 7880, 8192, 8865, 9216, 9456, 10240, 11520, 11820, 12288, 12608, 14184, 15360, 15760, 16384, 17730, 18432, 18912, 20480, 23040, 23640, 24576, 25216, 28368, 30720, 31520, 32768, 35460, 36864, 37824, 40960, 46080, 47280, 49152, 50432, 56736, 61440, 63040, 65536, 70920, 73728, 75648, 81920, 92160, 94560, 98304, 100864, 113472, 122880, 126080, 141840, 147456, 151296, 163840, 184320, 189120, 196608, 201728, 226944, 245760, 252160, 283680, 294912, 302592, 327680, 368640, 378240, 403456, 453888, 491520, 504320, 567360, 589824, 605184, 737280, 756480, 806912, 907776, 983040, 1008640, 1134720, 1210368, 1474560, 1512960, 1613824, 1815552, 2017280, 2269440, 2420736, 2949120, 3025920, 3227648, 3631104, 4034560, 4538880, 4841472, 6051840, 6455296, 7262208, 8069120, 9077760, 9682944, 12103680, 12910592, 14524416, 16138240, 18155520, 19365888, 24207360, 29048832, 32276480, 36311040, 38731776, 48414720, 58097664, 64552960, 72622080, 96829440, 116195328, 145244160, 193658880, 290488320, 580976640]

約数ペア:

[(1, 580976640), (2, 290488320), (3, 193658880), (4, 145244160), (5, 116195328), (6, 96829440), (8, 72622080), (9, 64552960), (10, 58097664), (12, 48414720), (15, 38731776), (16, 36311040), (18, 32276480), (20, 29048832), (24, 24207360), (30, 19365888), (32, 18155520), (36, 16138240), (40, 14524416), (45, 12910592), (48, 12103680), (60, 9682944), (64, 9077760), (72, 8069120), (80, 7262208), (90, 6455296), (96, 6051840), (120, 4841472), (128, 4538880), (144, 4034560), (160, 3631104), (180, 3227648), (192, 3025920), (197, 2949120), (240, 2420736), (256, 2269440), (288, 2017280), (320, 1815552), (360, 1613824), (384, 1512960), (394, 1474560), (480, 1210368), (512, 1134720), (576, 1008640), (591, 983040), (640, 907776), (720, 806912), (768, 756480), (788, 737280), (960, 605184), (985, 589824), (1024, 567360), (1152, 504320), (1182, 491520), (1280, 453888), (1440, 403456), (1536, 378240), (1576, 368640), (1773, 327680), (1920, 302592), (1970, 294912), (2048, 283680), (2304, 252160), (2364, 245760), (2560, 226944), (2880, 201728), (2955, 196608), (3072, 189120), (3152, 184320), (3546, 163840), (3840, 151296), (3940, 147456), (4096, 141840), (4608, 126080), (4728, 122880), (5120, 113472), (5760, 100864), (5910, 98304), (6144, 94560), (6304, 92160), (7092, 81920), (7680, 75648), (7880, 73728), (8192, 70920), (8865, 65536), (9216, 63040), (9456, 61440), (10240, 56736), (11520, 50432), (11820, 49152), (12288, 47280), (12608, 46080), (14184, 40960), (15360, 37824), (15760, 36864), (16384, 35460), (17730, 32768), (18432, 31520), (18912, 30720), (20480, 28368), (23040, 25216), (23640, 24576)]