115475920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10853}}^1$

素因数の和:10892

約数の個数: 80

約数和(自身を含む): 323015040

約数和(自身を除く): 207539120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 10853, 21706, 43412, 54265, 75971, 86824, 108530, 151942, 173648, 206207, 217060, 303884, 379855, 412414, 434120, 607768, 759710, 824828, 868240, 1031035, 1215536, 1443449, 1519420, 1649656, 2062070, 2886898, 3038840, 3299312, 4124140, 5773796, 6077680, 7217245, 8248280, 11547592, 14434490, 16496560, 23095184, 28868980, 57737960, 115475920]

約数ペア:

[(1, 115475920), (2, 57737960), (4, 28868980), (5, 23095184), (7, 16496560), (8, 14434490), (10, 11547592), (14, 8248280), (16, 7217245), (19, 6077680), (20, 5773796), (28, 4124140), (35, 3299312), (38, 3038840), (40, 2886898), (56, 2062070), (70, 1649656), (76, 1519420), (80, 1443449), (95, 1215536), (112, 1031035), (133, 868240), (140, 824828), (152, 759710), (190, 607768), (266, 434120), (280, 412414), (304, 379855), (380, 303884), (532, 217060), (560, 206207), (665, 173648), (760, 151942), (1064, 108530), (1330, 86824), (1520, 75971), (2128, 54265), (2660, 43412), (5320, 21706), (10640, 10853)]