485314560

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{2633}}^1$

素因数の和:2668

約数の個数: 156

約数和(自身を含む): 1682857332

約数和(自身を除く): 1197542772

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, 2633, 2880, 3072, 3840, 4096, 4608, 5120, 5266, 5760, 6144, 7680, 7899, 9216, 10240, 10532, 11520, 12288, 13165, 15360, 15798, 18432, 20480, 21064, 23040, 23697, 26330, 30720, 31596, 36864, 39495, 42128, 46080, 47394, 52660, 61440, 63192, 78990, 84256, 92160, 94788, 105320, 118485, 126384, 157980, 168512, 184320, 189576, 210640, 236970, 252768, 315960, 337024, 379152, 421280, 473940, 505536, 631920, 674048, 758304, 842560, 947880, 1011072, 1263840, 1348096, 1516608, 1685120, 1895760, 2022144, 2527680, 2696192, 3033216, 3370240, 3791520, 4044288, 5055360, 5392384, 6066432, 6740480, 7583040, 8088576, 10110720, 10784768, 12132864, 13480960, 15166080, 16177152, 20221440, 24265728, 26961920, 30332160, 32354304, 40442880, 48531456, 53923840, 60664320, 80885760, 97062912, 121328640, 161771520, 242657280, 485314560]

約数ペア:

[(1, 485314560), (2, 242657280), (3, 161771520), (4, 121328640), (5, 97062912), (6, 80885760), (8, 60664320), (9, 53923840), (10, 48531456), (12, 40442880), (15, 32354304), (16, 30332160), (18, 26961920), (20, 24265728), (24, 20221440), (30, 16177152), (32, 15166080), (36, 13480960), (40, 12132864), (45, 10784768), (48, 10110720), (60, 8088576), (64, 7583040), (72, 6740480), (80, 6066432), (90, 5392384), (96, 5055360), (120, 4044288), (128, 3791520), (144, 3370240), (160, 3033216), (180, 2696192), (192, 2527680), (240, 2022144), (256, 1895760), (288, 1685120), (320, 1516608), (360, 1348096), (384, 1263840), (480, 1011072), (512, 947880), (576, 842560), (640, 758304), (720, 674048), (768, 631920), (960, 505536), (1024, 473940), (1152, 421280), (1280, 379152), (1440, 337024), (1536, 315960), (1920, 252768), (2048, 236970), (2304, 210640), (2560, 189576), (2633, 184320), (2880, 168512), (3072, 157980), (3840, 126384), (4096, 118485), (4608, 105320), (5120, 94788), (5266, 92160), (5760, 84256), (6144, 78990), (7680, 63192), (7899, 61440), (9216, 52660), (10240, 47394), (10532, 46080), (11520, 42128), (12288, 39495), (13165, 36864), (15360, 31596), (15798, 30720), (18432, 26330), (20480, 23697), (21064, 23040)]