6727680

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{73}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 23636340

約数和(自身を除く): 16908660

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, 4380, 4608, 4672, 5120, 5256, 5760, 5840, 6144, 6570, 7008, 7680, 8760, 9216, 9344, 10240, 10512, 11520, 11680, 13140, 14016, 15360, 17520, 18432, 18688, 21024, 23040, 23360, 26280, 28032, 30720, 35040, 37376, 42048, 46080, 46720, 52560, 56064, 70080, 74752, 84096, 92160, 93440, 105120, 112128, 140160, 149504, 168192, 186880, 210240, 224256, 280320, 336384, 373760, 420480, 448512, 560640, 672768, 747520, 840960, 1121280, 1345536, 1681920, 2242560, 3363840, 6727680]

約数ペア:

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