485912160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2657}}^1$

素因数の和:2805

約数の個数: 144

約数和(自身を含む): 1671860736

約数和(自身を除く): 1185948576

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, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 2657, 3048, 3810, 4064, 4572, 5080, 5314, 5715, 6096, 7620, 7971, 9144, 10160, 10628, 11430, 12192, 13285, 15240, 15942, 18288, 20320, 21256, 22860, 23913, 26570, 30480, 31884, 36576, 39855, 42512, 45720, 47826, 53140, 60960, 63768, 79710, 85024, 91440, 95652, 106280, 119565, 127536, 159420, 182880, 191304, 212560, 239130, 255072, 318840, 337439, 382608, 425120, 478260, 637680, 674878, 765216, 956520, 1012317, 1275360, 1349756, 1687195, 1913040, 2024634, 2699512, 3036951, 3374390, 3826080, 4049268, 5061585, 5399024, 6073902, 6748780, 8098536, 10123170, 10798048, 12147804, 13497560, 15184755, 16197072, 20246340, 24295608, 26995120, 30369510, 32394144, 40492680, 48591216, 53990240, 60739020, 80985360, 97182432, 121478040, 161970720, 242956080, 485912160]

約数ペア:

[(1, 485912160), (2, 242956080), (3, 161970720), (4, 121478040), (5, 97182432), (6, 80985360), (8, 60739020), (9, 53990240), (10, 48591216), (12, 40492680), (15, 32394144), (16, 30369510), (18, 26995120), (20, 24295608), (24, 20246340), (30, 16197072), (32, 15184755), (36, 13497560), (40, 12147804), (45, 10798048), (48, 10123170), (60, 8098536), (72, 6748780), (80, 6073902), (90, 5399024), (96, 5061585), (120, 4049268), (127, 3826080), (144, 3374390), (160, 3036951), (180, 2699512), (240, 2024634), (254, 1913040), (288, 1687195), (360, 1349756), (381, 1275360), (480, 1012317), (508, 956520), (635, 765216), (720, 674878), (762, 637680), (1016, 478260), (1143, 425120), (1270, 382608), (1440, 337439), (1524, 318840), (1905, 255072), (2032, 239130), (2286, 212560), (2540, 191304), (2657, 182880), (3048, 159420), (3810, 127536), (4064, 119565), (4572, 106280), (5080, 95652), (5314, 91440), (5715, 85024), (6096, 79710), (7620, 63768), (7971, 60960), (9144, 53140), (10160, 47826), (10628, 45720), (11430, 42512), (12192, 39855), (13285, 36576), (15240, 31884), (15942, 30480), (18288, 26570), (20320, 23913), (21256, 22860)]