105450800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2935

約数の個数: 120

約数和(自身を含む): 311917536

約数和(自身を除く): 206466736

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 2897, 3640, 4550, 5200, 5794, 7280, 9100, 11588, 14485, 18200, 20279, 23176, 28970, 36400, 37661, 40558, 46352, 57940, 72425, 75322, 81116, 101395, 115880, 144850, 150644, 162232, 188305, 202790, 231760, 263627, 289700, 301288, 324464, 376610, 405580, 506975, 527254, 579400, 602576, 753220, 811160, 941525, 1013950, 1054508, 1158800, 1318135, 1506440, 1622320, 1883050, 2027900, 2109016, 2636270, 3012880, 3766100, 4055800, 4218032, 5272540, 6590675, 7532200, 8111600, 10545080, 13181350, 15064400, 21090160, 26362700, 52725400, 105450800]

約数ペア:

[(1, 105450800), (2, 52725400), (4, 26362700), (5, 21090160), (7, 15064400), (8, 13181350), (10, 10545080), (13, 8111600), (14, 7532200), (16, 6590675), (20, 5272540), (25, 4218032), (26, 4055800), (28, 3766100), (35, 3012880), (40, 2636270), (50, 2109016), (52, 2027900), (56, 1883050), (65, 1622320), (70, 1506440), (80, 1318135), (91, 1158800), (100, 1054508), (104, 1013950), (112, 941525), (130, 811160), (140, 753220), (175, 602576), (182, 579400), (200, 527254), (208, 506975), (260, 405580), (280, 376610), (325, 324464), (350, 301288), (364, 289700), (400, 263627), (455, 231760), (520, 202790), (560, 188305), (650, 162232), (700, 150644), (728, 144850), (910, 115880), (1040, 101395), (1300, 81116), (1400, 75322), (1456, 72425), (1820, 57940), (2275, 46352), (2600, 40558), (2800, 37661), (2897, 36400), (3640, 28970), (4550, 23176), (5200, 20279), (5794, 18200), (7280, 14485), (9100, 11588)]