242956080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2657}}^1$

素因数の和:2803

約数の個数: 120

約数和(自身を含む): 822661632

約数和(自身を除く): 579705552

約数列:

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

約数ペア:

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