144912960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:841

約数の個数: 168

約数和(自身を含む): 506553216

約数和(自身を除く): 361640256

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, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 402, 480, 536, 576, 603, 670, 720, 751, 804, 960, 1005, 1072, 1206, 1340, 1440, 1502, 1608, 2010, 2144, 2253, 2412, 2680, 2880, 3004, 3015, 3216, 3755, 4020, 4288, 4506, 4824, 5360, 6008, 6030, 6432, 6759, 7510, 8040, 9012, 9648, 10720, 11265, 12016, 12060, 12864, 13518, 15020, 16080, 18024, 19296, 21440, 22530, 24032, 24120, 27036, 30040, 32160, 33795, 36048, 38592, 45060, 48064, 48240, 50317, 54072, 60080, 64320, 67590, 72096, 90120, 96480, 100634, 108144, 120160, 135180, 144192, 150951, 180240, 192960, 201268, 216288, 240320, 251585, 270360, 301902, 360480, 402536, 432576, 452853, 503170, 540720, 603804, 720960, 754755, 805072, 905706, 1006340, 1081440, 1207608, 1509510, 1610144, 1811412, 2012680, 2162880, 2264265, 2415216, 3019020, 3220288, 3622824, 4025360, 4528530, 4830432, 6038040, 7245648, 8050720, 9057060, 9660864, 12076080, 14491296, 16101440, 18114120, 24152160, 28982592, 36228240, 48304320, 72456480, 144912960]

約数ペア:

[(1, 144912960), (2, 72456480), (3, 48304320), (4, 36228240), (5, 28982592), (6, 24152160), (8, 18114120), (9, 16101440), (10, 14491296), (12, 12076080), (15, 9660864), (16, 9057060), (18, 8050720), (20, 7245648), (24, 6038040), (30, 4830432), (32, 4528530), (36, 4025360), (40, 3622824), (45, 3220288), (48, 3019020), (60, 2415216), (64, 2264265), (67, 2162880), (72, 2012680), (80, 1811412), (90, 1610144), (96, 1509510), (120, 1207608), (134, 1081440), (144, 1006340), (160, 905706), (180, 805072), (192, 754755), (201, 720960), (240, 603804), (268, 540720), (288, 503170), (320, 452853), (335, 432576), (360, 402536), (402, 360480), (480, 301902), (536, 270360), (576, 251585), (603, 240320), (670, 216288), (720, 201268), (751, 192960), (804, 180240), (960, 150951), (1005, 144192), (1072, 135180), (1206, 120160), (1340, 108144), (1440, 100634), (1502, 96480), (1608, 90120), (2010, 72096), (2144, 67590), (2253, 64320), (2412, 60080), (2680, 54072), (2880, 50317), (3004, 48240), (3015, 48064), (3216, 45060), (3755, 38592), (4020, 36048), (4288, 33795), (4506, 32160), (4824, 30040), (5360, 27036), (6008, 24120), (6030, 24032), (6432, 22530), (6759, 21440), (7510, 19296), (8040, 18024), (9012, 16080), (9648, 15020), (10720, 13518), (11265, 12864), (12016, 12060)]