32820000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{547}}^1$

素因数の和:580

約数の個数: 120

約数和(自身を含む): 107852976

約数和(自身を除く): 75032976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 547, 600, 625, 750, 800, 1000, 1094, 1200, 1250, 1500, 1641, 1875, 2000, 2188, 2400, 2500, 2735, 3000, 3282, 3750, 4000, 4376, 5000, 5470, 6000, 6564, 7500, 8205, 8752, 10000, 10940, 12000, 13128, 13675, 15000, 16410, 17504, 20000, 21880, 26256, 27350, 30000, 32820, 41025, 43760, 52512, 54700, 60000, 65640, 68375, 82050, 87520, 109400, 131280, 136750, 164100, 205125, 218800, 262560, 273500, 328200, 341875, 410250, 437600, 547000, 656400, 683750, 820500, 1025625, 1094000, 1312800, 1367500, 1641000, 2051250, 2188000, 2735000, 3282000, 4102500, 5470000, 6564000, 8205000, 10940000, 16410000, 32820000]

約数ペア:

[(1, 32820000), (2, 16410000), (3, 10940000), (4, 8205000), (5, 6564000), (6, 5470000), (8, 4102500), (10, 3282000), (12, 2735000), (15, 2188000), (16, 2051250), (20, 1641000), (24, 1367500), (25, 1312800), (30, 1094000), (32, 1025625), (40, 820500), (48, 683750), (50, 656400), (60, 547000), (75, 437600), (80, 410250), (96, 341875), (100, 328200), (120, 273500), (125, 262560), (150, 218800), (160, 205125), (200, 164100), (240, 136750), (250, 131280), (300, 109400), (375, 87520), (400, 82050), (480, 68375), (500, 65640), (547, 60000), (600, 54700), (625, 52512), (750, 43760), (800, 41025), (1000, 32820), (1094, 30000), (1200, 27350), (1250, 26256), (1500, 21880), (1641, 20000), (1875, 17504), (2000, 16410), (2188, 15000), (2400, 13675), (2500, 13128), (2735, 12000), (3000, 10940), (3282, 10000), (3750, 8752), (4000, 8205), (4376, 7500), (5000, 6564), (5470, 6000)]