352220160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1048

約数の個数: 176

約数和(自身を含む): 1176713856

約数和(自身を除く): 824493696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 997, 1024, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 1994, 2208, 2560, 2760, 2944, 2991, 3072, 3680, 3840, 3988, 4416, 4985, 5120, 5520, 5888, 5982, 7360, 7680, 7976, 8832, 9970, 11040, 11776, 11964, 14720, 14955, 15360, 15952, 17664, 19940, 22080, 22931, 23552, 23928, 29440, 29910, 31904, 35328, 39880, 44160, 45862, 47856, 58880, 59820, 63808, 68793, 70656, 79760, 88320, 91724, 95712, 114655, 117760, 119640, 127616, 137586, 159520, 176640, 183448, 191424, 229310, 239280, 255232, 275172, 319040, 343965, 353280, 366896, 382848, 458620, 478560, 510464, 550344, 638080, 687930, 733792, 765696, 917240, 957120, 1020928, 1100688, 1276160, 1375860, 1467584, 1531392, 1834480, 1914240, 2201376, 2552320, 2751720, 2935168, 3062784, 3668960, 3828480, 4402752, 5104640, 5503440, 5870336, 7337920, 7656960, 8805504, 11006880, 11740672, 14675840, 15313920, 17611008, 22013760, 23481344, 29351680, 35222016, 44027520, 58703360, 70444032, 88055040, 117406720, 176110080, 352220160]

約数ペア:

[(1, 352220160), (2, 176110080), (3, 117406720), (4, 88055040), (5, 70444032), (6, 58703360), (8, 44027520), (10, 35222016), (12, 29351680), (15, 23481344), (16, 22013760), (20, 17611008), (23, 15313920), (24, 14675840), (30, 11740672), (32, 11006880), (40, 8805504), (46, 7656960), (48, 7337920), (60, 5870336), (64, 5503440), (69, 5104640), (80, 4402752), (92, 3828480), (96, 3668960), (115, 3062784), (120, 2935168), (128, 2751720), (138, 2552320), (160, 2201376), (184, 1914240), (192, 1834480), (230, 1531392), (240, 1467584), (256, 1375860), (276, 1276160), (320, 1100688), (345, 1020928), (368, 957120), (384, 917240), (460, 765696), (480, 733792), (512, 687930), (552, 638080), (640, 550344), (690, 510464), (736, 478560), (768, 458620), (920, 382848), (960, 366896), (997, 353280), (1024, 343965), (1104, 319040), (1280, 275172), (1380, 255232), (1472, 239280), (1536, 229310), (1840, 191424), (1920, 183448), (1994, 176640), (2208, 159520), (2560, 137586), (2760, 127616), (2944, 119640), (2991, 117760), (3072, 114655), (3680, 95712), (3840, 91724), (3988, 88320), (4416, 79760), (4985, 70656), (5120, 68793), (5520, 63808), (5888, 59820), (5982, 58880), (7360, 47856), (7680, 45862), (7976, 44160), (8832, 39880), (9970, 35328), (11040, 31904), (11776, 29910), (11964, 29440), (14720, 23928), (14955, 23552), (15360, 22931), (15952, 22080), (17664, 19940)]