134286880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:459

約数の個数: 192

約数和(自身を含む): 408457728

約数和(自身を除く): 274170848

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 160, 161, 182, 184, 208, 224, 230, 260, 280, 299, 322, 364, 368, 401, 416, 455, 460, 520, 560, 598, 644, 728, 736, 802, 805, 910, 920, 1040, 1120, 1196, 1288, 1456, 1495, 1604, 1610, 1820, 1840, 2005, 2080, 2093, 2392, 2576, 2807, 2912, 2990, 3208, 3220, 3640, 3680, 4010, 4186, 4784, 5152, 5213, 5614, 5980, 6416, 6440, 7280, 8020, 8372, 9223, 9568, 10426, 10465, 11228, 11960, 12832, 12880, 14035, 14560, 16040, 16744, 18446, 20852, 20930, 22456, 23920, 25760, 26065, 28070, 32080, 33488, 36491, 36892, 41704, 41860, 44912, 46115, 47840, 52130, 56140, 64160, 64561, 66976, 72982, 73784, 83408, 83720, 89824, 92230, 104260, 112280, 119899, 129122, 145964, 147568, 166816, 167440, 182455, 184460, 208520, 224560, 239798, 258244, 291928, 295136, 322805, 334880, 364910, 368920, 417040, 449120, 479596, 516488, 583856, 599495, 645610, 729820, 737840, 834080, 839293, 959192, 1032976, 1167712, 1198990, 1291220, 1459640, 1475680, 1678586, 1918384, 2065952, 2397980, 2582440, 2919280, 3357172, 3836768, 4196465, 4795960, 5164880, 5838560, 6714344, 8392930, 9591920, 10329760, 13428688, 16785860, 19183840, 26857376, 33571720, 67143440, 134286880]

約数ペア:

[(1, 134286880), (2, 67143440), (4, 33571720), (5, 26857376), (7, 19183840), (8, 16785860), (10, 13428688), (13, 10329760), (14, 9591920), (16, 8392930), (20, 6714344), (23, 5838560), (26, 5164880), (28, 4795960), (32, 4196465), (35, 3836768), (40, 3357172), (46, 2919280), (52, 2582440), (56, 2397980), (65, 2065952), (70, 1918384), (80, 1678586), (91, 1475680), (92, 1459640), (104, 1291220), (112, 1198990), (115, 1167712), (130, 1032976), (140, 959192), (160, 839293), (161, 834080), (182, 737840), (184, 729820), (208, 645610), (224, 599495), (230, 583856), (260, 516488), (280, 479596), (299, 449120), (322, 417040), (364, 368920), (368, 364910), (401, 334880), (416, 322805), (455, 295136), (460, 291928), (520, 258244), (560, 239798), (598, 224560), (644, 208520), (728, 184460), (736, 182455), (802, 167440), (805, 166816), (910, 147568), (920, 145964), (1040, 129122), (1120, 119899), (1196, 112280), (1288, 104260), (1456, 92230), (1495, 89824), (1604, 83720), (1610, 83408), (1820, 73784), (1840, 72982), (2005, 66976), (2080, 64561), (2093, 64160), (2392, 56140), (2576, 52130), (2807, 47840), (2912, 46115), (2990, 44912), (3208, 41860), (3220, 41704), (3640, 36892), (3680, 36491), (4010, 33488), (4186, 32080), (4784, 28070), (5152, 26065), (5213, 25760), (5614, 23920), (5980, 22456), (6416, 20930), (6440, 20852), (7280, 18446), (8020, 16744), (8372, 16040), (9223, 14560), (9568, 14035), (10426, 12880), (10465, 12832), (11228, 11960)]