5045760

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{73}}^1$

素因数の和:105

約数の個数: 160

約数和(自身を含む): 18168480

約数和(自身を除く): 13122720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 90, 96, 108, 120, 128, 135, 144, 146, 160, 180, 192, 216, 219, 240, 256, 270, 288, 292, 320, 360, 365, 384, 432, 438, 480, 512, 540, 576, 584, 640, 657, 720, 730, 768, 864, 876, 960, 1080, 1095, 1152, 1168, 1280, 1314, 1440, 1460, 1536, 1728, 1752, 1920, 1971, 2160, 2190, 2304, 2336, 2560, 2628, 2880, 2920, 3285, 3456, 3504, 3840, 3942, 4320, 4380, 4608, 4672, 5256, 5760, 5840, 6570, 6912, 7008, 7680, 7884, 8640, 8760, 9344, 9855, 10512, 11520, 11680, 13140, 13824, 14016, 15768, 17280, 17520, 18688, 19710, 21024, 23040, 23360, 26280, 28032, 31536, 34560, 35040, 37376, 39420, 42048, 46720, 52560, 56064, 63072, 69120, 70080, 78840, 84096, 93440, 105120, 112128, 126144, 140160, 157680, 168192, 186880, 210240, 252288, 280320, 315360, 336384, 420480, 504576, 560640, 630720, 840960, 1009152, 1261440, 1681920, 2522880, 5045760]

約数ペア:

[(1, 5045760), (2, 2522880), (3, 1681920), (4, 1261440), (5, 1009152), (6, 840960), (8, 630720), (9, 560640), (10, 504576), (12, 420480), (15, 336384), (16, 315360), (18, 280320), (20, 252288), (24, 210240), (27, 186880), (30, 168192), (32, 157680), (36, 140160), (40, 126144), (45, 112128), (48, 105120), (54, 93440), (60, 84096), (64, 78840), (72, 70080), (73, 69120), (80, 63072), (90, 56064), (96, 52560), (108, 46720), (120, 42048), (128, 39420), (135, 37376), (144, 35040), (146, 34560), (160, 31536), (180, 28032), (192, 26280), (216, 23360), (219, 23040), (240, 21024), (256, 19710), (270, 18688), (288, 17520), (292, 17280), (320, 15768), (360, 14016), (365, 13824), (384, 13140), (432, 11680), (438, 11520), (480, 10512), (512, 9855), (540, 9344), (576, 8760), (584, 8640), (640, 7884), (657, 7680), (720, 7008), (730, 6912), (768, 6570), (864, 5840), (876, 5760), (960, 5256), (1080, 4672), (1095, 4608), (1152, 4380), (1168, 4320), (1280, 3942), (1314, 3840), (1440, 3504), (1460, 3456), (1536, 3285), (1728, 2920), (1752, 2880), (1920, 2628), (1971, 2560), (2160, 2336), (2190, 2304)]