2047077120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48463}}^1$

素因数の和:48498

約数の個数: 144

約数和(自身を含む): 7132349952

約数和(自身を除く): 5085272832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 21120, 42240, 48463, 96926, 145389, 193852, 242315, 290778, 387704, 484630, 533093, 581556, 726945, 775408, 969260, 1066186, 1163112, 1453890, 1550816, 1599279, 1938520, 2132372, 2326224, 2665465, 2907780, 3101632, 3198558, 3877040, 4264744, 4652448, 5330930, 5815560, 6203264, 6397116, 7754080, 7996395, 8529488, 9304896, 10661860, 11631120, 12406528, 12794232, 15508160, 15992790, 17058976, 18609792, 21323720, 23262240, 25588464, 31016320, 31985580, 34117952, 37219584, 42647440, 46524480, 51176928, 62032640, 63971160, 68235904, 85294880, 93048960, 102353856, 127942320, 136471808, 170589760, 186097920, 204707712, 255884640, 341179520, 409415424, 511769280, 682359040, 1023538560, 2047077120]

約数ペア:

[(1, 2047077120), (2, 1023538560), (3, 682359040), (4, 511769280), (5, 409415424), (6, 341179520), (8, 255884640), (10, 204707712), (11, 186097920), (12, 170589760), (15, 136471808), (16, 127942320), (20, 102353856), (22, 93048960), (24, 85294880), (30, 68235904), (32, 63971160), (33, 62032640), (40, 51176928), (44, 46524480), (48, 42647440), (55, 37219584), (60, 34117952), (64, 31985580), (66, 31016320), (80, 25588464), (88, 23262240), (96, 21323720), (110, 18609792), (120, 17058976), (128, 15992790), (132, 15508160), (160, 12794232), (165, 12406528), (176, 11631120), (192, 10661860), (220, 9304896), (240, 8529488), (256, 7996395), (264, 7754080), (320, 6397116), (330, 6203264), (352, 5815560), (384, 5330930), (440, 4652448), (480, 4264744), (528, 3877040), (640, 3198558), (660, 3101632), (704, 2907780), (768, 2665465), (880, 2326224), (960, 2132372), (1056, 1938520), (1280, 1599279), (1320, 1550816), (1408, 1453890), (1760, 1163112), (1920, 1066186), (2112, 969260), (2640, 775408), (2816, 726945), (3520, 581556), (3840, 533093), (4224, 484630), (5280, 387704), (7040, 290778), (8448, 242315), (10560, 193852), (14080, 145389), (21120, 96926), (42240, 48463)]