20162914800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{2400347}}^1$

素因数の和:2400375

約数の個数: 120

約数和(自身を含む): 73815501696

約数和(自身を除く): 53652586896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 2400347, 4800694, 7201041, 9601388, 12001735, 14402082, 16802429, 19202776, 24003470, 28804164, 33604858, 36005205, 38405552, 48006940, 50407287, 57608328, 60008675, 67209716, 72010410, 84012145, 96013880, 100814574, 115216656, 120017350, 134419432, 144020820, 168024290, 180026025, 192027760, 201629148, 240034700, 252036435, 268838864, 288041640, 336048580, 360052050, 403258296, 420060725, 480069400, 504072870, 576083280, 672097160, 720104100, 806516592, 840121450, 960138800, 1008145740, 1260182175, 1344194320, 1440208200, 1680242900, 2016291480, 2520364350, 2880416400, 3360485800, 4032582960, 5040728700, 6720971600, 10081457400, 20162914800]

約数ペア:

[(1, 20162914800), (2, 10081457400), (3, 6720971600), (4, 5040728700), (5, 4032582960), (6, 3360485800), (7, 2880416400), (8, 2520364350), (10, 2016291480), (12, 1680242900), (14, 1440208200), (15, 1344194320), (16, 1260182175), (20, 1008145740), (21, 960138800), (24, 840121450), (25, 806516592), (28, 720104100), (30, 672097160), (35, 576083280), (40, 504072870), (42, 480069400), (48, 420060725), (50, 403258296), (56, 360052050), (60, 336048580), (70, 288041640), (75, 268838864), (80, 252036435), (84, 240034700), (100, 201629148), (105, 192027760), (112, 180026025), (120, 168024290), (140, 144020820), (150, 134419432), (168, 120017350), (175, 115216656), (200, 100814574), (210, 96013880), (240, 84012145), (280, 72010410), (300, 67209716), (336, 60008675), (350, 57608328), (400, 50407287), (420, 48006940), (525, 38405552), (560, 36005205), (600, 33604858), (700, 28804164), (840, 24003470), (1050, 19202776), (1200, 16802429), (1400, 14402082), (1680, 12001735), (2100, 9601388), (2800, 7201041), (4200, 4800694), (8400, 2400347)]