100980320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3160

約数の個数: 96

約数和(自身を含む): 282139200

約数和(自身を除く): 181158880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2320, 3109, 3248, 4060, 4640, 6218, 6496, 8120, 12436, 15545, 16240, 21763, 24872, 31090, 32480, 43526, 49744, 62180, 87052, 90161, 99488, 108815, 124360, 174104, 180322, 217630, 248720, 348208, 360644, 435260, 450805, 497440, 631127, 696416, 721288, 870520, 901610, 1262254, 1442576, 1741040, 1803220, 2524508, 2885152, 3155635, 3482080, 3606440, 5049016, 6311270, 7212880, 10098032, 12622540, 14425760, 20196064, 25245080, 50490160, 100980320]

約数ペア:

[(1, 100980320), (2, 50490160), (4, 25245080), (5, 20196064), (7, 14425760), (8, 12622540), (10, 10098032), (14, 7212880), (16, 6311270), (20, 5049016), (28, 3606440), (29, 3482080), (32, 3155635), (35, 2885152), (40, 2524508), (56, 1803220), (58, 1741040), (70, 1442576), (80, 1262254), (112, 901610), (116, 870520), (140, 721288), (145, 696416), (160, 631127), (203, 497440), (224, 450805), (232, 435260), (280, 360644), (290, 348208), (406, 248720), (464, 217630), (560, 180322), (580, 174104), (812, 124360), (928, 108815), (1015, 99488), (1120, 90161), (1160, 87052), (1624, 62180), (2030, 49744), (2320, 43526), (3109, 32480), (3248, 31090), (4060, 24872), (4640, 21763), (6218, 16240), (6496, 15545), (8120, 12436)]