44027520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1042

約数の個数: 128

約数和(自身を含む): 146586240

約数和(自身を除く): 102558720

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, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 997, 1104, 1380, 1472, 1840, 1920, 1994, 2208, 2760, 2944, 2991, 3680, 3988, 4416, 4985, 5520, 5982, 7360, 7976, 8832, 9970, 11040, 11964, 14720, 14955, 15952, 19940, 22080, 22931, 23928, 29910, 31904, 39880, 44160, 45862, 47856, 59820, 63808, 68793, 79760, 91724, 95712, 114655, 119640, 127616, 137586, 159520, 183448, 191424, 229310, 239280, 275172, 319040, 343965, 366896, 382848, 458620, 478560, 550344, 638080, 687930, 733792, 917240, 957120, 1100688, 1375860, 1467584, 1834480, 1914240, 2201376, 2751720, 2935168, 3668960, 4402752, 5503440, 7337920, 8805504, 11006880, 14675840, 22013760, 44027520]

約数ペア:

[(1, 44027520), (2, 22013760), (3, 14675840), (4, 11006880), (5, 8805504), (6, 7337920), (8, 5503440), (10, 4402752), (12, 3668960), (15, 2935168), (16, 2751720), (20, 2201376), (23, 1914240), (24, 1834480), (30, 1467584), (32, 1375860), (40, 1100688), (46, 957120), (48, 917240), (60, 733792), (64, 687930), (69, 638080), (80, 550344), (92, 478560), (96, 458620), (115, 382848), (120, 366896), (128, 343965), (138, 319040), (160, 275172), (184, 239280), (192, 229310), (230, 191424), (240, 183448), (276, 159520), (320, 137586), (345, 127616), (368, 119640), (384, 114655), (460, 95712), (480, 91724), (552, 79760), (640, 68793), (690, 63808), (736, 59820), (920, 47856), (960, 45862), (997, 44160), (1104, 39880), (1380, 31904), (1472, 29910), (1840, 23928), (1920, 22931), (1994, 22080), (2208, 19940), (2760, 15952), (2944, 14955), (2991, 14720), (3680, 11964), (3988, 11040), (4416, 9970), (4985, 8832), (5520, 7976), (5982, 7360)]