115432960

素因数分解:

$2^9\times 5^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:763

約数の個数: 80

約数和(自身を含む): 281316816

約数和(自身を除く): 165883856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 256, 268, 320, 335, 512, 536, 640, 670, 673, 1072, 1280, 1340, 1346, 2144, 2560, 2680, 2692, 3365, 4288, 5360, 5384, 6730, 8576, 10720, 10768, 13460, 17152, 21440, 21536, 26920, 34304, 42880, 43072, 45091, 53840, 85760, 86144, 90182, 107680, 171520, 172288, 180364, 215360, 225455, 344576, 360728, 430720, 450910, 721456, 861440, 901820, 1442912, 1722880, 1803640, 2885824, 3607280, 5771648, 7214560, 11543296, 14429120, 23086592, 28858240, 57716480, 115432960]

約数ペア:

[(1, 115432960), (2, 57716480), (4, 28858240), (5, 23086592), (8, 14429120), (10, 11543296), (16, 7214560), (20, 5771648), (32, 3607280), (40, 2885824), (64, 1803640), (67, 1722880), (80, 1442912), (128, 901820), (134, 861440), (160, 721456), (256, 450910), (268, 430720), (320, 360728), (335, 344576), (512, 225455), (536, 215360), (640, 180364), (670, 172288), (673, 171520), (1072, 107680), (1280, 90182), (1340, 86144), (1346, 85760), (2144, 53840), (2560, 45091), (2680, 43072), (2692, 42880), (3365, 34304), (4288, 26920), (5360, 21536), (5384, 21440), (6730, 17152), (8576, 13460), (10720, 10768)]