464332320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2687

約数の個数: 144

約数和(自身を含む): 1597639680

約数和(自身を除く): 1133307360

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, 2539, 2540, 3048, 3810, 4064, 4572, 5078, 5080, 5715, 6096, 7617, 7620, 9144, 10156, 10160, 11430, 12192, 12695, 15234, 15240, 18288, 20312, 20320, 22851, 22860, 25390, 30468, 30480, 36576, 38085, 40624, 45702, 45720, 50780, 60936, 60960, 76170, 81248, 91404, 91440, 101560, 114255, 121872, 152340, 182808, 182880, 203120, 228510, 243744, 304680, 322453, 365616, 406240, 457020, 609360, 644906, 731232, 914040, 967359, 1218720, 1289812, 1612265, 1828080, 1934718, 2579624, 2902077, 3224530, 3656160, 3869436, 4836795, 5159248, 5804154, 6449060, 7738872, 9673590, 10318496, 11608308, 12898120, 14510385, 15477744, 19347180, 23216616, 25796240, 29020770, 30955488, 38694360, 46433232, 51592480, 58041540, 77388720, 92866464, 116083080, 154777440, 232166160, 464332320]

約数ペア:

[(1, 464332320), (2, 232166160), (3, 154777440), (4, 116083080), (5, 92866464), (6, 77388720), (8, 58041540), (9, 51592480), (10, 46433232), (12, 38694360), (15, 30955488), (16, 29020770), (18, 25796240), (20, 23216616), (24, 19347180), (30, 15477744), (32, 14510385), (36, 12898120), (40, 11608308), (45, 10318496), (48, 9673590), (60, 7738872), (72, 6449060), (80, 5804154), (90, 5159248), (96, 4836795), (120, 3869436), (127, 3656160), (144, 3224530), (160, 2902077), (180, 2579624), (240, 1934718), (254, 1828080), (288, 1612265), (360, 1289812), (381, 1218720), (480, 967359), (508, 914040), (635, 731232), (720, 644906), (762, 609360), (1016, 457020), (1143, 406240), (1270, 365616), (1440, 322453), (1524, 304680), (1905, 243744), (2032, 228510), (2286, 203120), (2539, 182880), (2540, 182808), (3048, 152340), (3810, 121872), (4064, 114255), (4572, 101560), (5078, 91440), (5080, 91404), (5715, 81248), (6096, 76170), (7617, 60960), (7620, 60936), (9144, 50780), (10156, 45720), (10160, 45702), (11430, 40624), (12192, 38085), (12695, 36576), (15234, 30480), (15240, 30468), (18288, 25390), (20312, 22860), (20320, 22851)]