12467898240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{927671}}^1$

素因数の和:927700

約数の個数: 128

約数和(自身を含む): 45418821120

約数和(自身を除く): 32950922880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 927671, 1855342, 2783013, 3710684, 4638355, 5566026, 6493697, 7421368, 9276710, 11132052, 12987394, 13915065, 14842736, 18553420, 19481091, 22264104, 25974788, 27830130, 29685472, 32468485, 37106840, 38962182, 44528208, 51949576, 55660260, 59370944, 64936970, 74213680, 77924364, 89056416, 97405455, 103899152, 111320520, 118741888, 129873940, 148427360, 155848728, 178112832, 194810910, 207798304, 222641040, 259747880, 296854720, 311697456, 356225664, 389621820, 415596608, 445282080, 519495760, 593709440, 623394912, 779243640, 831193216, 890564160, 1038991520, 1246789824, 1558487280, 1781128320, 2077983040, 2493579648, 3116974560, 4155966080, 6233949120, 12467898240]

約数ペア:

[(1, 12467898240), (2, 6233949120), (3, 4155966080), (4, 3116974560), (5, 2493579648), (6, 2077983040), (7, 1781128320), (8, 1558487280), (10, 1246789824), (12, 1038991520), (14, 890564160), (15, 831193216), (16, 779243640), (20, 623394912), (21, 593709440), (24, 519495760), (28, 445282080), (30, 415596608), (32, 389621820), (35, 356225664), (40, 311697456), (42, 296854720), (48, 259747880), (56, 222641040), (60, 207798304), (64, 194810910), (70, 178112832), (80, 155848728), (84, 148427360), (96, 129873940), (105, 118741888), (112, 111320520), (120, 103899152), (128, 97405455), (140, 89056416), (160, 77924364), (168, 74213680), (192, 64936970), (210, 59370944), (224, 55660260), (240, 51949576), (280, 44528208), (320, 38962182), (336, 37106840), (384, 32468485), (420, 29685472), (448, 27830130), (480, 25974788), (560, 22264104), (640, 19481091), (672, 18553420), (840, 14842736), (896, 13915065), (960, 12987394), (1120, 11132052), (1344, 9276710), (1680, 7421368), (1920, 6493697), (2240, 5566026), (2688, 4638355), (3360, 3710684), (4480, 2783013), (6720, 1855342), (13440, 927671)]