7568640

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{73}}^1$

素因数の和:106

約数の個数: 180

約数和(自身を含む): 27452964

約数和(自身を除く): 19884324

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, 81, 90, 96, 108, 120, 128, 135, 144, 146, 160, 162, 180, 192, 216, 219, 240, 256, 270, 288, 292, 320, 324, 360, 365, 384, 405, 432, 438, 480, 540, 576, 584, 640, 648, 657, 720, 730, 768, 810, 864, 876, 960, 1080, 1095, 1152, 1168, 1280, 1296, 1314, 1440, 1460, 1620, 1728, 1752, 1920, 1971, 2160, 2190, 2304, 2336, 2592, 2628, 2880, 2920, 3240, 3285, 3456, 3504, 3840, 3942, 4320, 4380, 4672, 5184, 5256, 5760, 5840, 5913, 6480, 6570, 6912, 7008, 7884, 8640, 8760, 9344, 9855, 10368, 10512, 11520, 11680, 11826, 12960, 13140, 14016, 15768, 17280, 17520, 18688, 19710, 20736, 21024, 23360, 23652, 25920, 26280, 28032, 29565, 31536, 34560, 35040, 39420, 42048, 46720, 47304, 51840, 52560, 56064, 59130, 63072, 70080, 78840, 84096, 93440, 94608, 103680, 105120, 118260, 126144, 140160, 157680, 168192, 189216, 210240, 236520, 252288, 280320, 315360, 378432, 420480, 473040, 504576, 630720, 756864, 840960, 946080, 1261440, 1513728, 1892160, 2522880, 3784320, 7568640]

約数ペア:

[(1, 7568640), (2, 3784320), (3, 2522880), (4, 1892160), (5, 1513728), (6, 1261440), (8, 946080), (9, 840960), (10, 756864), (12, 630720), (15, 504576), (16, 473040), (18, 420480), (20, 378432), (24, 315360), (27, 280320), (30, 252288), (32, 236520), (36, 210240), (40, 189216), (45, 168192), (48, 157680), (54, 140160), (60, 126144), (64, 118260), (72, 105120), (73, 103680), (80, 94608), (81, 93440), (90, 84096), (96, 78840), (108, 70080), (120, 63072), (128, 59130), (135, 56064), (144, 52560), (146, 51840), (160, 47304), (162, 46720), (180, 42048), (192, 39420), (216, 35040), (219, 34560), (240, 31536), (256, 29565), (270, 28032), (288, 26280), (292, 25920), (320, 23652), (324, 23360), (360, 21024), (365, 20736), (384, 19710), (405, 18688), (432, 17520), (438, 17280), (480, 15768), (540, 14016), (576, 13140), (584, 12960), (640, 11826), (648, 11680), (657, 11520), (720, 10512), (730, 10368), (768, 9855), (810, 9344), (864, 8760), (876, 8640), (960, 7884), (1080, 7008), (1095, 6912), (1152, 6570), (1168, 6480), (1280, 5913), (1296, 5840), (1314, 5760), (1440, 5256), (1460, 5184), (1620, 4672), (1728, 4380), (1752, 4320), (1920, 3942), (1971, 3840), (2160, 3504), (2190, 3456), (2304, 3285), (2336, 3240), (2592, 2920), (2628, 2880)]