72076000

素因数分解:

$2^5\times 5^3\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 182250432

約数和(自身を除く): 110174432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 125, 148, 160, 185, 200, 250, 296, 370, 400, 487, 500, 592, 740, 800, 925, 974, 1000, 1184, 1480, 1850, 1948, 2000, 2435, 2960, 3700, 3896, 4000, 4625, 4870, 5920, 7400, 7792, 9250, 9740, 12175, 14800, 15584, 18019, 18500, 19480, 24350, 29600, 36038, 37000, 38960, 48700, 60875, 72076, 74000, 77920, 90095, 97400, 121750, 144152, 148000, 180190, 194800, 243500, 288304, 360380, 389600, 450475, 487000, 576608, 720760, 900950, 974000, 1441520, 1801900, 1948000, 2252375, 2883040, 3603800, 4504750, 7207600, 9009500, 14415200, 18019000, 36038000, 72076000]

約数ペア:

[(1, 72076000), (2, 36038000), (4, 18019000), (5, 14415200), (8, 9009500), (10, 7207600), (16, 4504750), (20, 3603800), (25, 2883040), (32, 2252375), (37, 1948000), (40, 1801900), (50, 1441520), (74, 974000), (80, 900950), (100, 720760), (125, 576608), (148, 487000), (160, 450475), (185, 389600), (200, 360380), (250, 288304), (296, 243500), (370, 194800), (400, 180190), (487, 148000), (500, 144152), (592, 121750), (740, 97400), (800, 90095), (925, 77920), (974, 74000), (1000, 72076), (1184, 60875), (1480, 48700), (1850, 38960), (1948, 37000), (2000, 36038), (2435, 29600), (2960, 24350), (3700, 19480), (3896, 18500), (4000, 18019), (4625, 15584), (4870, 14800), (5920, 12175), (7400, 9740), (7792, 9250)]