254628000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{643}}^1$

素因数の和:685

約数の個数: 288

約数和(自身を含む): 987360192

約数和(自身を除く): 732732192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 288, 300, 330, 352, 360, 375, 396, 400, 440, 450, 480, 495, 500, 528, 550, 600, 643, 660, 720, 750, 792, 800, 825, 880, 900, 990, 1000, 1056, 1100, 1125, 1200, 1286, 1320, 1375, 1440, 1500, 1584, 1650, 1760, 1800, 1929, 1980, 2000, 2200, 2250, 2400, 2475, 2572, 2640, 2750, 3000, 3168, 3215, 3300, 3600, 3858, 3960, 4000, 4125, 4400, 4500, 4950, 5144, 5280, 5500, 5787, 6000, 6430, 6600, 7073, 7200, 7716, 7920, 8250, 8800, 9000, 9645, 9900, 10288, 11000, 11574, 12000, 12375, 12860, 13200, 14146, 15432, 15840, 16075, 16500, 18000, 19290, 19800, 20576, 21219, 22000, 23148, 24750, 25720, 26400, 28292, 28935, 30864, 32150, 33000, 35365, 36000, 38580, 39600, 42438, 44000, 46296, 48225, 49500, 51440, 56584, 57870, 61728, 63657, 64300, 66000, 70730, 77160, 79200, 80375, 84876, 92592, 96450, 99000, 102880, 106095, 113168, 115740, 127314, 128600, 132000, 141460, 144675, 154320, 160750, 169752, 176825, 185184, 192900, 198000, 212190, 226336, 231480, 241125, 254628, 257200, 282920, 289350, 308640, 318285, 321500, 339504, 353650, 385800, 396000, 424380, 462960, 482250, 509256, 514400, 530475, 565840, 578700, 636570, 643000, 679008, 707300, 723375, 771600, 848760, 884125, 925920, 964500, 1018512, 1060950, 1131680, 1157400, 1273140, 1286000, 1414600, 1446750, 1543200, 1591425, 1697520, 1768250, 1929000, 2037024, 2121900, 2314800, 2546280, 2572000, 2652375, 2829200, 2893500, 3182850, 3395040, 3536500, 3858000, 4243800, 4629600, 5092560, 5304750, 5658400, 5787000, 6365700, 7073000, 7716000, 7957125, 8487600, 10185120, 10609500, 11574000, 12731400, 14146000, 15914250, 16975200, 21219000, 23148000, 25462800, 28292000, 31828500, 42438000, 50925600, 63657000, 84876000, 127314000, 254628000]

約数ペア:

[(1, 254628000), (2, 127314000), (3, 84876000), (4, 63657000), (5, 50925600), (6, 42438000), (8, 31828500), (9, 28292000), (10, 25462800), (11, 23148000), (12, 21219000), (15, 16975200), (16, 15914250), (18, 14146000), (20, 12731400), (22, 11574000), (24, 10609500), (25, 10185120), (30, 8487600), (32, 7957125), (33, 7716000), (36, 7073000), (40, 6365700), (44, 5787000), (45, 5658400), (48, 5304750), (50, 5092560), (55, 4629600), (60, 4243800), (66, 3858000), (72, 3536500), (75, 3395040), (80, 3182850), (88, 2893500), (90, 2829200), (96, 2652375), (99, 2572000), (100, 2546280), (110, 2314800), (120, 2121900), (125, 2037024), (132, 1929000), (144, 1768250), (150, 1697520), (160, 1591425), (165, 1543200), (176, 1446750), (180, 1414600), (198, 1286000), (200, 1273140), (220, 1157400), (225, 1131680), (240, 1060950), (250, 1018512), (264, 964500), (275, 925920), (288, 884125), (300, 848760), (330, 771600), (352, 723375), (360, 707300), (375, 679008), (396, 643000), (400, 636570), (440, 578700), (450, 565840), (480, 530475), (495, 514400), (500, 509256), (528, 482250), (550, 462960), (600, 424380), (643, 396000), (660, 385800), (720, 353650), (750, 339504), (792, 321500), (800, 318285), (825, 308640), (880, 289350), (900, 282920), (990, 257200), (1000, 254628), (1056, 241125), (1100, 231480), (1125, 226336), (1200, 212190), (1286, 198000), (1320, 192900), (1375, 185184), (1440, 176825), (1500, 169752), (1584, 160750), (1650, 154320), (1760, 144675), (1800, 141460), (1929, 132000), (1980, 128600), (2000, 127314), (2200, 115740), (2250, 113168), (2400, 106095), (2475, 102880), (2572, 99000), (2640, 96450), (2750, 92592), (3000, 84876), (3168, 80375), (3215, 79200), (3300, 77160), (3600, 70730), (3858, 66000), (3960, 64300), (4000, 63657), (4125, 61728), (4400, 57870), (4500, 56584), (4950, 51440), (5144, 49500), (5280, 48225), (5500, 46296), (5787, 44000), (6000, 42438), (6430, 39600), (6600, 38580), (7073, 36000), (7200, 35365), (7716, 33000), (7920, 32150), (8250, 30864), (8800, 28935), (9000, 28292), (9645, 26400), (9900, 25720), (10288, 24750), (11000, 23148), (11574, 22000), (12000, 21219), (12375, 20576), (12860, 19800), (13200, 19290), (14146, 18000), (15432, 16500), (15840, 16075)]