27363840

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{509}}^1$

素因数の和:542

約数の個数: 160

約数和(自身を含む): 100172160

約数和(自身を除く): 72808320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 509, 512, 560, 640, 672, 768, 840, 896, 960, 1018, 1120, 1280, 1344, 1527, 1536, 1680, 1792, 1920, 2036, 2240, 2545, 2560, 2688, 3054, 3360, 3563, 3584, 3840, 4072, 4480, 5090, 5376, 6108, 6720, 7126, 7635, 7680, 8144, 8960, 10180, 10689, 10752, 12216, 13440, 14252, 15270, 16288, 17815, 17920, 20360, 21378, 24432, 26880, 28504, 30540, 32576, 35630, 40720, 42756, 48864, 53445, 53760, 57008, 61080, 65152, 71260, 81440, 85512, 97728, 106890, 114016, 122160, 130304, 142520, 162880, 171024, 195456, 213780, 228032, 244320, 260608, 285040, 325760, 342048, 390912, 427560, 456064, 488640, 570080, 651520, 684096, 781824, 855120, 912128, 977280, 1140160, 1303040, 1368192, 1710240, 1824256, 1954560, 2280320, 2736384, 3420480, 3909120, 4560640, 5472768, 6840960, 9121280, 13681920, 27363840]

約数ペア:

[(1, 27363840), (2, 13681920), (3, 9121280), (4, 6840960), (5, 5472768), (6, 4560640), (7, 3909120), (8, 3420480), (10, 2736384), (12, 2280320), (14, 1954560), (15, 1824256), (16, 1710240), (20, 1368192), (21, 1303040), (24, 1140160), (28, 977280), (30, 912128), (32, 855120), (35, 781824), (40, 684096), (42, 651520), (48, 570080), (56, 488640), (60, 456064), (64, 427560), (70, 390912), (80, 342048), (84, 325760), (96, 285040), (105, 260608), (112, 244320), (120, 228032), (128, 213780), (140, 195456), (160, 171024), (168, 162880), (192, 142520), (210, 130304), (224, 122160), (240, 114016), (256, 106890), (280, 97728), (320, 85512), (336, 81440), (384, 71260), (420, 65152), (448, 61080), (480, 57008), (509, 53760), (512, 53445), (560, 48864), (640, 42756), (672, 40720), (768, 35630), (840, 32576), (896, 30540), (960, 28504), (1018, 26880), (1120, 24432), (1280, 21378), (1344, 20360), (1527, 17920), (1536, 17815), (1680, 16288), (1792, 15270), (1920, 14252), (2036, 13440), (2240, 12216), (2545, 10752), (2560, 10689), (2688, 10180), (3054, 8960), (3360, 8144), (3563, 7680), (3584, 7635), (3840, 7126), (4072, 6720), (4480, 6108), (5090, 5376)]