78867000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 256

約数和(自身を含む): 287539200

約数和(自身を除く): 208672200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 90, 92, 100, 108, 115, 120, 125, 127, 135, 138, 150, 180, 184, 200, 207, 216, 225, 230, 250, 254, 270, 276, 300, 345, 360, 375, 381, 414, 450, 460, 500, 508, 540, 552, 575, 600, 621, 635, 675, 690, 750, 762, 828, 900, 920, 1000, 1016, 1035, 1080, 1125, 1143, 1150, 1242, 1270, 1350, 1380, 1500, 1524, 1656, 1725, 1800, 1905, 2070, 2250, 2286, 2300, 2484, 2540, 2700, 2760, 2875, 2921, 3000, 3048, 3105, 3175, 3375, 3429, 3450, 3810, 4140, 4500, 4572, 4600, 4968, 5080, 5175, 5400, 5715, 5750, 5842, 6210, 6350, 6750, 6858, 6900, 7620, 8280, 8625, 8763, 9000, 9144, 9525, 10350, 11430, 11500, 11684, 12420, 12700, 13500, 13716, 13800, 14605, 15240, 15525, 15875, 17145, 17250, 17526, 19050, 20700, 22860, 23000, 23368, 24840, 25400, 25875, 26289, 27000, 27432, 28575, 29210, 31050, 31750, 34290, 34500, 35052, 38100, 41400, 43815, 45720, 47625, 51750, 52578, 57150, 58420, 62100, 63500, 68580, 69000, 70104, 73025, 76200, 77625, 78867, 85725, 87630, 95250, 103500, 105156, 114300, 116840, 124200, 127000, 131445, 137160, 142875, 146050, 155250, 157734, 171450, 175260, 190500, 207000, 210312, 219075, 228600, 262890, 285750, 292100, 310500, 315468, 342900, 350520, 365125, 381000, 394335, 428625, 438150, 525780, 571500, 584200, 621000, 630936, 657225, 685800, 730250, 788670, 857250, 876300, 1051560, 1095375, 1143000, 1314450, 1460500, 1577340, 1714500, 1752600, 1971675, 2190750, 2628900, 2921000, 3154680, 3286125, 3429000, 3943350, 4381500, 5257800, 6572250, 7886700, 8763000, 9858375, 13144500, 15773400, 19716750, 26289000, 39433500, 78867000]

約数ペア:

[(1, 78867000), (2, 39433500), (3, 26289000), (4, 19716750), (5, 15773400), (6, 13144500), (8, 9858375), (9, 8763000), (10, 7886700), (12, 6572250), (15, 5257800), (18, 4381500), (20, 3943350), (23, 3429000), (24, 3286125), (25, 3154680), (27, 2921000), (30, 2628900), (36, 2190750), (40, 1971675), (45, 1752600), (46, 1714500), (50, 1577340), (54, 1460500), (60, 1314450), (69, 1143000), (72, 1095375), (75, 1051560), (90, 876300), (92, 857250), (100, 788670), (108, 730250), (115, 685800), (120, 657225), (125, 630936), (127, 621000), (135, 584200), (138, 571500), (150, 525780), (180, 438150), (184, 428625), (200, 394335), (207, 381000), (216, 365125), (225, 350520), (230, 342900), (250, 315468), (254, 310500), (270, 292100), (276, 285750), (300, 262890), (345, 228600), (360, 219075), (375, 210312), (381, 207000), (414, 190500), (450, 175260), (460, 171450), (500, 157734), (508, 155250), (540, 146050), (552, 142875), (575, 137160), (600, 131445), (621, 127000), (635, 124200), (675, 116840), (690, 114300), (750, 105156), (762, 103500), (828, 95250), (900, 87630), (920, 85725), (1000, 78867), (1016, 77625), (1035, 76200), (1080, 73025), (1125, 70104), (1143, 69000), (1150, 68580), (1242, 63500), (1270, 62100), (1350, 58420), (1380, 57150), (1500, 52578), (1524, 51750), (1656, 47625), (1725, 45720), (1800, 43815), (1905, 41400), (2070, 38100), (2250, 35052), (2286, 34500), (2300, 34290), (2484, 31750), (2540, 31050), (2700, 29210), (2760, 28575), (2875, 27432), (2921, 27000), (3000, 26289), (3048, 25875), (3105, 25400), (3175, 24840), (3375, 23368), (3429, 23000), (3450, 22860), (3810, 20700), (4140, 19050), (4500, 17526), (4572, 17250), (4600, 17145), (4968, 15875), (5080, 15525), (5175, 15240), (5400, 14605), (5715, 13800), (5750, 13716), (5842, 13500), (6210, 12700), (6350, 12420), (6750, 11684), (6858, 11500), (6900, 11430), (7620, 10350), (8280, 9525), (8625, 9144), (8763, 9000)]