255109120

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{3559}}^1$

素因数の和:3593

約数の個数: 96

約数和(自身を含む): 699753600

約数和(自身を除く): 444644480

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, 3559, 3584, 4480, 5120, 7118, 7168, 8960, 10240, 14236, 14336, 17795, 17920, 24913, 28472, 35590, 35840, 49826, 56944, 71180, 71680, 99652, 113888, 124565, 142360, 199304, 227776, 249130, 284720, 398608, 455552, 498260, 569440, 797216, 911104, 996520, 1138880, 1594432, 1822208, 1993040, 2277760, 3188864, 3644416, 3986080, 4555520, 6377728, 7288832, 7972160, 9111040, 12755456, 15944320, 18222080, 25510912, 31888640, 36444160, 51021824, 63777280, 127554560, 255109120]

約数ペア:

[(1, 255109120), (2, 127554560), (4, 63777280), (5, 51021824), (7, 36444160), (8, 31888640), (10, 25510912), (14, 18222080), (16, 15944320), (20, 12755456), (28, 9111040), (32, 7972160), (35, 7288832), (40, 6377728), (56, 4555520), (64, 3986080), (70, 3644416), (80, 3188864), (112, 2277760), (128, 1993040), (140, 1822208), (160, 1594432), (224, 1138880), (256, 996520), (280, 911104), (320, 797216), (448, 569440), (512, 498260), (560, 455552), (640, 398608), (896, 284720), (1024, 249130), (1120, 227776), (1280, 199304), (1792, 142360), (2048, 124565), (2240, 113888), (2560, 99652), (3559, 71680), (3584, 71180), (4480, 56944), (5120, 49826), (7118, 35840), (7168, 35590), (8960, 28472), (10240, 24913), (14236, 17920), (14336, 17795)]