122174080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{27271}}^1$

素因数の和:27297

約数の個数: 64

約数和(自身を含む): 333809280

約数和(自身を除く): 211635200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 27271, 54542, 109084, 136355, 190897, 218168, 272710, 381794, 436336, 545420, 763588, 872672, 954485, 1090840, 1527176, 1745344, 1908970, 2181680, 3054352, 3490688, 3817940, 4363360, 6108704, 7635880, 8726720, 12217408, 15271760, 17453440, 24434816, 30543520, 61087040, 122174080]

約数ペア:

[(1, 122174080), (2, 61087040), (4, 30543520), (5, 24434816), (7, 17453440), (8, 15271760), (10, 12217408), (14, 8726720), (16, 7635880), (20, 6108704), (28, 4363360), (32, 3817940), (35, 3490688), (40, 3054352), (56, 2181680), (64, 1908970), (70, 1745344), (80, 1527176), (112, 1090840), (128, 954485), (140, 872672), (160, 763588), (224, 545420), (280, 436336), (320, 381794), (448, 272710), (560, 218168), (640, 190897), (896, 136355), (1120, 109084), (2240, 54542), (4480, 27271)]