134740480

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 160

約数和(自身を含む): 377904384

約数和(自身を除く): 243163904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 103, 112, 128, 140, 146, 160, 206, 224, 256, 280, 292, 320, 365, 412, 448, 511, 512, 515, 560, 584, 640, 721, 730, 824, 896, 1022, 1030, 1120, 1168, 1280, 1442, 1460, 1648, 1792, 2044, 2060, 2240, 2336, 2555, 2560, 2884, 2920, 3296, 3584, 3605, 4088, 4120, 4480, 4672, 5110, 5768, 5840, 6592, 7210, 7519, 8176, 8240, 8960, 9344, 10220, 11536, 11680, 13184, 14420, 15038, 16352, 16480, 17920, 18688, 20440, 23072, 23360, 26368, 28840, 30076, 32704, 32960, 37376, 37595, 40880, 46144, 46720, 52633, 52736, 57680, 60152, 65408, 65920, 75190, 81760, 92288, 93440, 105266, 115360, 120304, 130816, 131840, 150380, 163520, 184576, 186880, 210532, 230720, 240608, 261632, 263165, 263680, 300760, 327040, 369152, 421064, 461440, 481216, 526330, 601520, 654080, 842128, 922880, 962432, 1052660, 1203040, 1308160, 1684256, 1845760, 1924864, 2105320, 2406080, 3368512, 3849728, 4210640, 4812160, 6737024, 8421280, 9624320, 13474048, 16842560, 19248640, 26948096, 33685120, 67370240, 134740480]

約数ペア:

[(1, 134740480), (2, 67370240), (4, 33685120), (5, 26948096), (7, 19248640), (8, 16842560), (10, 13474048), (14, 9624320), (16, 8421280), (20, 6737024), (28, 4812160), (32, 4210640), (35, 3849728), (40, 3368512), (56, 2406080), (64, 2105320), (70, 1924864), (73, 1845760), (80, 1684256), (103, 1308160), (112, 1203040), (128, 1052660), (140, 962432), (146, 922880), (160, 842128), (206, 654080), (224, 601520), (256, 526330), (280, 481216), (292, 461440), (320, 421064), (365, 369152), (412, 327040), (448, 300760), (511, 263680), (512, 263165), (515, 261632), (560, 240608), (584, 230720), (640, 210532), (721, 186880), (730, 184576), (824, 163520), (896, 150380), (1022, 131840), (1030, 130816), (1120, 120304), (1168, 115360), (1280, 105266), (1442, 93440), (1460, 92288), (1648, 81760), (1792, 75190), (2044, 65920), (2060, 65408), (2240, 60152), (2336, 57680), (2555, 52736), (2560, 52633), (2884, 46720), (2920, 46144), (3296, 40880), (3584, 37595), (3605, 37376), (4088, 32960), (4120, 32704), (4480, 30076), (4672, 28840), (5110, 26368), (5768, 23360), (5840, 23072), (6592, 20440), (7210, 18688), (7519, 17920), (8176, 16480), (8240, 16352), (8960, 15038), (9344, 14420), (10220, 13184), (11536, 11680)]