83544160

素因数分解:

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

素因数の和:888

約数の個数: 96

約数和(自身を含む): 228191040

約数和(自身を除く): 144646880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 97, 112, 140, 160, 194, 224, 280, 388, 485, 560, 679, 769, 776, 970, 1120, 1358, 1538, 1552, 1940, 2716, 3076, 3104, 3395, 3845, 3880, 5383, 5432, 6152, 6790, 7690, 7760, 10766, 10864, 12304, 13580, 15380, 15520, 21532, 21728, 24608, 26915, 27160, 30760, 43064, 53830, 54320, 61520, 74593, 86128, 107660, 108640, 123040, 149186, 172256, 215320, 298372, 372965, 430640, 522151, 596744, 745930, 861280, 1044302, 1193488, 1491860, 2088604, 2386976, 2610755, 2983720, 4177208, 5221510, 5967440, 8354416, 10443020, 11934880, 16708832, 20886040, 41772080, 83544160]

約数ペア:

[(1, 83544160), (2, 41772080), (4, 20886040), (5, 16708832), (7, 11934880), (8, 10443020), (10, 8354416), (14, 5967440), (16, 5221510), (20, 4177208), (28, 2983720), (32, 2610755), (35, 2386976), (40, 2088604), (56, 1491860), (70, 1193488), (80, 1044302), (97, 861280), (112, 745930), (140, 596744), (160, 522151), (194, 430640), (224, 372965), (280, 298372), (388, 215320), (485, 172256), (560, 149186), (679, 123040), (769, 108640), (776, 107660), (970, 86128), (1120, 74593), (1358, 61520), (1538, 54320), (1552, 53830), (1940, 43064), (2716, 30760), (3076, 27160), (3104, 26915), (3395, 24608), (3845, 21728), (3880, 21532), (5383, 15520), (5432, 15380), (6152, 13580), (6790, 12304), (7690, 10864), (7760, 10766)]