260270080

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{3631}}^1$

素因数の和:3665

約数の個数: 96

約数和(自身を含む): 713905920

約数和(自身を除く): 453635840

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, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 3631, 4480, 5120, 7168, 7262, 8960, 10240, 14336, 14524, 17920, 18155, 25417, 29048, 35840, 36310, 50834, 58096, 71680, 72620, 101668, 116192, 127085, 145240, 203336, 232384, 254170, 290480, 406672, 464768, 508340, 580960, 813344, 929536, 1016680, 1161920, 1626688, 1859072, 2033360, 2323840, 3253376, 3718144, 4066720, 4647680, 6506752, 7436288, 8133440, 9295360, 13013504, 16266880, 18590720, 26027008, 32533760, 37181440, 52054016, 65067520, 130135040, 260270080]

約数ペア:

[(1, 260270080), (2, 130135040), (4, 65067520), (5, 52054016), (7, 37181440), (8, 32533760), (10, 26027008), (14, 18590720), (16, 16266880), (20, 13013504), (28, 9295360), (32, 8133440), (35, 7436288), (40, 6506752), (56, 4647680), (64, 4066720), (70, 3718144), (80, 3253376), (112, 2323840), (128, 2033360), (140, 1859072), (160, 1626688), (224, 1161920), (256, 1016680), (280, 929536), (320, 813344), (448, 580960), (512, 508340), (560, 464768), (640, 406672), (896, 290480), (1024, 254170), (1120, 232384), (1280, 203336), (1792, 145240), (2048, 127085), (2240, 116192), (2560, 101668), (3584, 72620), (3631, 71680), (4480, 58096), (5120, 50834), (7168, 36310), (7262, 35840), (8960, 29048), (10240, 25417), (14336, 18155), (14524, 17920)]