115914400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{2957}}^1$

素因数の和:2991

約数の個数: 108

約数和(自身を含む): 329287518

約数和(自身を除く): 213373118

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1960, 2450, 2800, 2957, 3920, 4900, 5600, 5914, 7840, 9800, 11828, 14785, 19600, 20699, 23656, 29570, 39200, 41398, 47312, 59140, 73925, 82796, 94624, 103495, 118280, 144893, 147850, 165592, 206990, 236560, 289786, 295700, 331184, 413980, 473120, 517475, 579572, 591400, 662368, 724465, 827960, 1034950, 1159144, 1182800, 1448930, 1655920, 2069900, 2318288, 2365600, 2897860, 3311840, 3622325, 4139800, 4636576, 5795720, 7244650, 8279600, 11591440, 14489300, 16559200, 23182880, 28978600, 57957200, 115914400]

約数ペア:

[(1, 115914400), (2, 57957200), (4, 28978600), (5, 23182880), (7, 16559200), (8, 14489300), (10, 11591440), (14, 8279600), (16, 7244650), (20, 5795720), (25, 4636576), (28, 4139800), (32, 3622325), (35, 3311840), (40, 2897860), (49, 2365600), (50, 2318288), (56, 2069900), (70, 1655920), (80, 1448930), (98, 1182800), (100, 1159144), (112, 1034950), (140, 827960), (160, 724465), (175, 662368), (196, 591400), (200, 579572), (224, 517475), (245, 473120), (280, 413980), (350, 331184), (392, 295700), (400, 289786), (490, 236560), (560, 206990), (700, 165592), (784, 147850), (800, 144893), (980, 118280), (1120, 103495), (1225, 94624), (1400, 82796), (1568, 73925), (1960, 59140), (2450, 47312), (2800, 41398), (2957, 39200), (3920, 29570), (4900, 23656), (5600, 20699), (5914, 19600), (7840, 14785), (9800, 11828)]