67232000

素因数分解:

$2^8\times 5^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:233

約数の個数: 144

約数和(自身を含む): 183665664

約数和(自身を除く): 116433664

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 128, 160, 176, 191, 200, 220, 250, 256, 275, 320, 352, 382, 400, 440, 500, 550, 640, 704, 764, 800, 880, 955, 1000, 1100, 1280, 1375, 1408, 1528, 1600, 1760, 1910, 2000, 2101, 2200, 2750, 2816, 3056, 3200, 3520, 3820, 4000, 4202, 4400, 4775, 5500, 6112, 6400, 7040, 7640, 8000, 8404, 8800, 9550, 10505, 11000, 12224, 14080, 15280, 16000, 16808, 17600, 19100, 21010, 22000, 23875, 24448, 30560, 32000, 33616, 35200, 38200, 42020, 44000, 47750, 48896, 52525, 61120, 67232, 70400, 76400, 84040, 88000, 95500, 105050, 122240, 134464, 152800, 168080, 176000, 191000, 210100, 244480, 262625, 268928, 305600, 336160, 352000, 382000, 420200, 525250, 537856, 611200, 672320, 764000, 840400, 1050500, 1222400, 1344640, 1528000, 1680800, 2101000, 2689280, 3056000, 3361600, 4202000, 6112000, 6723200, 8404000, 13446400, 16808000, 33616000, 67232000]

約数ペア:

[(1, 67232000), (2, 33616000), (4, 16808000), (5, 13446400), (8, 8404000), (10, 6723200), (11, 6112000), (16, 4202000), (20, 3361600), (22, 3056000), (25, 2689280), (32, 2101000), (40, 1680800), (44, 1528000), (50, 1344640), (55, 1222400), (64, 1050500), (80, 840400), (88, 764000), (100, 672320), (110, 611200), (125, 537856), (128, 525250), (160, 420200), (176, 382000), (191, 352000), (200, 336160), (220, 305600), (250, 268928), (256, 262625), (275, 244480), (320, 210100), (352, 191000), (382, 176000), (400, 168080), (440, 152800), (500, 134464), (550, 122240), (640, 105050), (704, 95500), (764, 88000), (800, 84040), (880, 76400), (955, 70400), (1000, 67232), (1100, 61120), (1280, 52525), (1375, 48896), (1408, 47750), (1528, 44000), (1600, 42020), (1760, 38200), (1910, 35200), (2000, 33616), (2101, 32000), (2200, 30560), (2750, 24448), (2816, 23875), (3056, 22000), (3200, 21010), (3520, 19100), (3820, 17600), (4000, 16808), (4202, 16000), (4400, 15280), (4775, 14080), (5500, 12224), (6112, 11000), (6400, 10505), (7040, 9550), (7640, 8800), (8000, 8404)]