1303418880

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{14143}}^1$

素因数の和:14176

約数の個数: 144

約数和(自身を含む): 4517735040

約数和(自身を除く): 3214316160

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, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 14143, 15360, 18432, 23040, 28286, 30720, 42429, 46080, 56572, 70715, 84858, 92160, 113144, 127287, 141430, 169716, 212145, 226288, 254574, 282860, 339432, 424290, 452576, 509148, 565720, 636435, 678864, 848580, 905152, 1018296, 1131440, 1272870, 1357728, 1697160, 1810304, 2036592, 2262880, 2545740, 2715456, 3394320, 3620608, 4073184, 4525760, 5091480, 5430912, 6788640, 7241216, 8146368, 9051520, 10182960, 10861824, 13577280, 14482432, 16292736, 18103040, 20365920, 21723648, 27154560, 28964864, 32585472, 36206080, 40731840, 43447296, 54309120, 65170944, 72412160, 81463680, 86894592, 108618240, 130341888, 144824320, 162927360, 217236480, 260683776, 325854720, 434472960, 651709440, 1303418880]

約数ペア:

[(1, 1303418880), (2, 651709440), (3, 434472960), (4, 325854720), (5, 260683776), (6, 217236480), (8, 162927360), (9, 144824320), (10, 130341888), (12, 108618240), (15, 86894592), (16, 81463680), (18, 72412160), (20, 65170944), (24, 54309120), (30, 43447296), (32, 40731840), (36, 36206080), (40, 32585472), (45, 28964864), (48, 27154560), (60, 21723648), (64, 20365920), (72, 18103040), (80, 16292736), (90, 14482432), (96, 13577280), (120, 10861824), (128, 10182960), (144, 9051520), (160, 8146368), (180, 7241216), (192, 6788640), (240, 5430912), (256, 5091480), (288, 4525760), (320, 4073184), (360, 3620608), (384, 3394320), (480, 2715456), (512, 2545740), (576, 2262880), (640, 2036592), (720, 1810304), (768, 1697160), (960, 1357728), (1024, 1272870), (1152, 1131440), (1280, 1018296), (1440, 905152), (1536, 848580), (1920, 678864), (2048, 636435), (2304, 565720), (2560, 509148), (2880, 452576), (3072, 424290), (3840, 339432), (4608, 282860), (5120, 254574), (5760, 226288), (6144, 212145), (7680, 169716), (9216, 141430), (10240, 127287), (11520, 113144), (14143, 92160), (15360, 84858), (18432, 70715), (23040, 56572), (28286, 46080), (30720, 42429)]