250632480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:891

約数の個数: 192

約数和(自身を含む): 912764160

約数和(自身を除く): 662131680

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, 70, 80, 84, 96, 97, 105, 112, 120, 140, 160, 168, 194, 210, 224, 240, 280, 291, 336, 388, 420, 480, 485, 560, 582, 672, 679, 769, 776, 840, 970, 1120, 1164, 1358, 1455, 1538, 1552, 1680, 1940, 2037, 2307, 2328, 2716, 2910, 3076, 3104, 3360, 3395, 3845, 3880, 4074, 4614, 4656, 5383, 5432, 5820, 6152, 6790, 7690, 7760, 8148, 9228, 9312, 10185, 10766, 10864, 11535, 11640, 12304, 13580, 15380, 15520, 16149, 16296, 18456, 20370, 21532, 21728, 23070, 23280, 24608, 26915, 27160, 30760, 32298, 32592, 36912, 40740, 43064, 46140, 46560, 53830, 54320, 61520, 64596, 65184, 73824, 74593, 80745, 81480, 86128, 92280, 107660, 108640, 123040, 129192, 149186, 161490, 162960, 172256, 184560, 215320, 223779, 258384, 298372, 322980, 325920, 369120, 372965, 430640, 447558, 516768, 522151, 596744, 645960, 745930, 861280, 895116, 1044302, 1118895, 1193488, 1291920, 1491860, 1566453, 1790232, 2088604, 2237790, 2386976, 2583840, 2610755, 2983720, 3132906, 3580464, 4177208, 4475580, 5221510, 5967440, 6265812, 7160928, 7832265, 8354416, 8951160, 10443020, 11934880, 12531624, 15664530, 16708832, 17902320, 20886040, 25063248, 31329060, 35804640, 41772080, 50126496, 62658120, 83544160, 125316240, 250632480]

約数ペア:

[(1, 250632480), (2, 125316240), (3, 83544160), (4, 62658120), (5, 50126496), (6, 41772080), (7, 35804640), (8, 31329060), (10, 25063248), (12, 20886040), (14, 17902320), (15, 16708832), (16, 15664530), (20, 12531624), (21, 11934880), (24, 10443020), (28, 8951160), (30, 8354416), (32, 7832265), (35, 7160928), (40, 6265812), (42, 5967440), (48, 5221510), (56, 4475580), (60, 4177208), (70, 3580464), (80, 3132906), (84, 2983720), (96, 2610755), (97, 2583840), (105, 2386976), (112, 2237790), (120, 2088604), (140, 1790232), (160, 1566453), (168, 1491860), (194, 1291920), (210, 1193488), (224, 1118895), (240, 1044302), (280, 895116), (291, 861280), (336, 745930), (388, 645960), (420, 596744), (480, 522151), (485, 516768), (560, 447558), (582, 430640), (672, 372965), (679, 369120), (769, 325920), (776, 322980), (840, 298372), (970, 258384), (1120, 223779), (1164, 215320), (1358, 184560), (1455, 172256), (1538, 162960), (1552, 161490), (1680, 149186), (1940, 129192), (2037, 123040), (2307, 108640), (2328, 107660), (2716, 92280), (2910, 86128), (3076, 81480), (3104, 80745), (3360, 74593), (3395, 73824), (3845, 65184), (3880, 64596), (4074, 61520), (4614, 54320), (4656, 53830), (5383, 46560), (5432, 46140), (5820, 43064), (6152, 40740), (6790, 36912), (7690, 32592), (7760, 32298), (8148, 30760), (9228, 27160), (9312, 26915), (10185, 24608), (10766, 23280), (10864, 23070), (11535, 21728), (11640, 21532), (12304, 20370), (13580, 18456), (15380, 16296), (15520, 16149)]