131301000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{1621}}^1$

素因数の和:1654

約数の個数: 160

約数和(自身を含む): 459253080

約数和(自身を除く): 327952080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 250, 270, 300, 324, 360, 375, 405, 450, 500, 540, 600, 648, 675, 750, 810, 900, 1000, 1080, 1125, 1350, 1500, 1620, 1621, 1800, 2025, 2250, 2700, 3000, 3240, 3242, 3375, 4050, 4500, 4863, 5400, 6484, 6750, 8100, 8105, 9000, 9726, 10125, 12968, 13500, 14589, 16200, 16210, 19452, 20250, 24315, 27000, 29178, 32420, 38904, 40500, 40525, 43767, 48630, 58356, 64840, 72945, 81000, 81050, 87534, 97260, 116712, 121575, 131301, 145890, 162100, 175068, 194520, 202625, 218835, 243150, 262602, 291780, 324200, 350136, 364725, 405250, 437670, 486300, 525204, 583560, 607875, 656505, 729450, 810500, 875340, 972600, 1050408, 1094175, 1215750, 1313010, 1458900, 1621000, 1750680, 1823625, 2188350, 2431500, 2626020, 2917800, 3282525, 3647250, 4376700, 4863000, 5252040, 5470875, 6565050, 7294500, 8753400, 10941750, 13130100, 14589000, 16412625, 21883500, 26260200, 32825250, 43767000, 65650500, 131301000]

約数ペア:

[(1, 131301000), (2, 65650500), (3, 43767000), (4, 32825250), (5, 26260200), (6, 21883500), (8, 16412625), (9, 14589000), (10, 13130100), (12, 10941750), (15, 8753400), (18, 7294500), (20, 6565050), (24, 5470875), (25, 5252040), (27, 4863000), (30, 4376700), (36, 3647250), (40, 3282525), (45, 2917800), (50, 2626020), (54, 2431500), (60, 2188350), (72, 1823625), (75, 1750680), (81, 1621000), (90, 1458900), (100, 1313010), (108, 1215750), (120, 1094175), (125, 1050408), (135, 972600), (150, 875340), (162, 810500), (180, 729450), (200, 656505), (216, 607875), (225, 583560), (250, 525204), (270, 486300), (300, 437670), (324, 405250), (360, 364725), (375, 350136), (405, 324200), (450, 291780), (500, 262602), (540, 243150), (600, 218835), (648, 202625), (675, 194520), (750, 175068), (810, 162100), (900, 145890), (1000, 131301), (1080, 121575), (1125, 116712), (1350, 97260), (1500, 87534), (1620, 81050), (1621, 81000), (1800, 72945), (2025, 64840), (2250, 58356), (2700, 48630), (3000, 43767), (3240, 40525), (3242, 40500), (3375, 38904), (4050, 32420), (4500, 29178), (4863, 27000), (5400, 24315), (6484, 20250), (6750, 19452), (8100, 16210), (8105, 16200), (9000, 14589), (9726, 13500), (10125, 12968)]