149872320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4003}}^1$

素因数の和:4039

約数の個数: 168

約数和(自身を含む): 555290736

約数和(自身を除く): 405418416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4003, 4160, 4680, 6240, 7488, 8006, 9360, 12009, 12480, 16012, 18720, 20015, 24018, 32024, 36027, 37440, 40030, 48036, 52039, 60045, 64048, 72054, 80060, 96072, 104078, 120090, 128096, 144108, 156117, 160120, 180135, 192144, 208156, 240180, 256192, 260195, 288216, 312234, 320240, 360270, 384288, 416312, 468351, 480360, 520390, 576432, 624468, 640480, 720540, 768576, 780585, 832624, 936702, 960720, 1040780, 1152864, 1248936, 1280960, 1441080, 1561170, 1665248, 1873404, 1921440, 2081560, 2305728, 2341755, 2497872, 2882160, 3122340, 3330496, 3746808, 3842880, 4163120, 4683510, 4995744, 5764320, 6244680, 7493616, 8326240, 9367020, 9991488, 11528640, 12489360, 14987232, 16652480, 18734040, 24978720, 29974464, 37468080, 49957440, 74936160, 149872320]

約数ペア:

[(1, 149872320), (2, 74936160), (3, 49957440), (4, 37468080), (5, 29974464), (6, 24978720), (8, 18734040), (9, 16652480), (10, 14987232), (12, 12489360), (13, 11528640), (15, 9991488), (16, 9367020), (18, 8326240), (20, 7493616), (24, 6244680), (26, 5764320), (30, 4995744), (32, 4683510), (36, 4163120), (39, 3842880), (40, 3746808), (45, 3330496), (48, 3122340), (52, 2882160), (60, 2497872), (64, 2341755), (65, 2305728), (72, 2081560), (78, 1921440), (80, 1873404), (90, 1665248), (96, 1561170), (104, 1441080), (117, 1280960), (120, 1248936), (130, 1152864), (144, 1040780), (156, 960720), (160, 936702), (180, 832624), (192, 780585), (195, 768576), (208, 720540), (234, 640480), (240, 624468), (260, 576432), (288, 520390), (312, 480360), (320, 468351), (360, 416312), (390, 384288), (416, 360270), (468, 320240), (480, 312234), (520, 288216), (576, 260195), (585, 256192), (624, 240180), (720, 208156), (780, 192144), (832, 180135), (936, 160120), (960, 156117), (1040, 144108), (1170, 128096), (1248, 120090), (1440, 104078), (1560, 96072), (1872, 80060), (2080, 72054), (2340, 64048), (2496, 60045), (2880, 52039), (3120, 48036), (3744, 40030), (4003, 37440), (4160, 36027), (4680, 32024), (6240, 24018), (7488, 20015), (8006, 18720), (9360, 16012), (12009, 12480)]