134481000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1996

約数の個数: 128

約数和(自身を含む): 438048000

約数和(自身を除く): 303567000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 250, 276, 300, 345, 375, 460, 500, 552, 575, 600, 690, 750, 920, 1000, 1150, 1380, 1500, 1725, 1949, 2300, 2760, 2875, 3000, 3450, 3898, 4600, 5750, 5847, 6900, 7796, 8625, 9745, 11500, 11694, 13800, 15592, 17250, 19490, 23000, 23388, 29235, 34500, 38980, 44827, 46776, 48725, 58470, 69000, 77960, 89654, 97450, 116940, 134481, 146175, 179308, 194900, 224135, 233880, 243625, 268962, 292350, 358616, 389800, 448270, 487250, 537924, 584700, 672405, 730875, 896540, 974500, 1075848, 1120675, 1169400, 1344810, 1461750, 1793080, 1949000, 2241350, 2689620, 2923500, 3362025, 4482700, 5379240, 5603375, 5847000, 6724050, 8965400, 11206750, 13448100, 16810125, 22413500, 26896200, 33620250, 44827000, 67240500, 134481000]

約数ペア:

[(1, 134481000), (2, 67240500), (3, 44827000), (4, 33620250), (5, 26896200), (6, 22413500), (8, 16810125), (10, 13448100), (12, 11206750), (15, 8965400), (20, 6724050), (23, 5847000), (24, 5603375), (25, 5379240), (30, 4482700), (40, 3362025), (46, 2923500), (50, 2689620), (60, 2241350), (69, 1949000), (75, 1793080), (92, 1461750), (100, 1344810), (115, 1169400), (120, 1120675), (125, 1075848), (138, 974500), (150, 896540), (184, 730875), (200, 672405), (230, 584700), (250, 537924), (276, 487250), (300, 448270), (345, 389800), (375, 358616), (460, 292350), (500, 268962), (552, 243625), (575, 233880), (600, 224135), (690, 194900), (750, 179308), (920, 146175), (1000, 134481), (1150, 116940), (1380, 97450), (1500, 89654), (1725, 77960), (1949, 69000), (2300, 58470), (2760, 48725), (2875, 46776), (3000, 44827), (3450, 38980), (3898, 34500), (4600, 29235), (5750, 23388), (5847, 23000), (6900, 19490), (7796, 17250), (8625, 15592), (9745, 13800), (11500, 11694)]