26910720

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{73}}^1$

素因数の和:110

約数の個数: 168

約数和(自身を含む): 94562676

約数和(自身を除く): 67651956

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 256, 288, 292, 320, 360, 365, 384, 438, 480, 512, 576, 584, 640, 657, 720, 730, 768, 876, 960, 1024, 1095, 1152, 1168, 1280, 1314, 1440, 1460, 1536, 1752, 1920, 2048, 2190, 2304, 2336, 2560, 2628, 2880, 2920, 3072, 3285, 3504, 3840, 4096, 4380, 4608, 4672, 5120, 5256, 5760, 5840, 6144, 6570, 7008, 7680, 8192, 8760, 9216, 9344, 10240, 10512, 11520, 11680, 12288, 13140, 14016, 15360, 17520, 18432, 18688, 20480, 21024, 23040, 23360, 24576, 26280, 28032, 30720, 35040, 36864, 37376, 40960, 42048, 46080, 46720, 52560, 56064, 61440, 70080, 73728, 74752, 84096, 92160, 93440, 105120, 112128, 122880, 140160, 149504, 168192, 184320, 186880, 210240, 224256, 280320, 299008, 336384, 368640, 373760, 420480, 448512, 560640, 598016, 672768, 747520, 840960, 897024, 1121280, 1345536, 1495040, 1681920, 1794048, 2242560, 2691072, 2990080, 3363840, 4485120, 5382144, 6727680, 8970240, 13455360, 26910720]

約数ペア:

[(1, 26910720), (2, 13455360), (3, 8970240), (4, 6727680), (5, 5382144), (6, 4485120), (8, 3363840), (9, 2990080), (10, 2691072), (12, 2242560), (15, 1794048), (16, 1681920), (18, 1495040), (20, 1345536), (24, 1121280), (30, 897024), (32, 840960), (36, 747520), (40, 672768), (45, 598016), (48, 560640), (60, 448512), (64, 420480), (72, 373760), (73, 368640), (80, 336384), (90, 299008), (96, 280320), (120, 224256), (128, 210240), (144, 186880), (146, 184320), (160, 168192), (180, 149504), (192, 140160), (219, 122880), (240, 112128), (256, 105120), (288, 93440), (292, 92160), (320, 84096), (360, 74752), (365, 73728), (384, 70080), (438, 61440), (480, 56064), (512, 52560), (576, 46720), (584, 46080), (640, 42048), (657, 40960), (720, 37376), (730, 36864), (768, 35040), (876, 30720), (960, 28032), (1024, 26280), (1095, 24576), (1152, 23360), (1168, 23040), (1280, 21024), (1314, 20480), (1440, 18688), (1460, 18432), (1536, 17520), (1752, 15360), (1920, 14016), (2048, 13140), (2190, 12288), (2304, 11680), (2336, 11520), (2560, 10512), (2628, 10240), (2880, 9344), (2920, 9216), (3072, 8760), (3285, 8192), (3504, 7680), (3840, 7008), (4096, 6570), (4380, 6144), (4608, 5840), (4672, 5760), (5120, 5256)]