118478080

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{1889}}^1$

素因数の和:1924

約数の個数: 108

約数和(自身を含む): 330300180

約数和(自身を除く): 211822100

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1792, 1889, 1960, 2240, 3136, 3778, 3920, 4480, 6272, 7556, 7840, 8960, 9445, 12544, 13223, 15112, 15680, 18890, 26446, 30224, 31360, 37780, 52892, 60448, 62720, 66115, 75560, 92561, 105784, 120896, 132230, 151120, 185122, 211568, 241792, 264460, 302240, 370244, 423136, 462805, 483584, 528920, 604480, 740488, 846272, 925610, 1057840, 1208960, 1480976, 1692544, 1851220, 2115680, 2417920, 2961952, 3385088, 3702440, 4231360, 5923904, 7404880, 8462720, 11847808, 14809760, 16925440, 23695616, 29619520, 59239040, 118478080]

約数ペア:

[(1, 118478080), (2, 59239040), (4, 29619520), (5, 23695616), (7, 16925440), (8, 14809760), (10, 11847808), (14, 8462720), (16, 7404880), (20, 5923904), (28, 4231360), (32, 3702440), (35, 3385088), (40, 2961952), (49, 2417920), (56, 2115680), (64, 1851220), (70, 1692544), (80, 1480976), (98, 1208960), (112, 1057840), (128, 925610), (140, 846272), (160, 740488), (196, 604480), (224, 528920), (245, 483584), (256, 462805), (280, 423136), (320, 370244), (392, 302240), (448, 264460), (490, 241792), (560, 211568), (640, 185122), (784, 151120), (896, 132230), (980, 120896), (1120, 105784), (1280, 92561), (1568, 75560), (1792, 66115), (1889, 62720), (1960, 60448), (2240, 52892), (3136, 37780), (3778, 31360), (3920, 30224), (4480, 26446), (6272, 18890), (7556, 15680), (7840, 15112), (8960, 13223), (9445, 12544)]