80628000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{6719}}^1$

素因数の和:6747

約数の個数: 96

約数和(自身を含む): 264176640

約数和(自身を除く): 183548640

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, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 6719, 12000, 13438, 20157, 26876, 33595, 40314, 53752, 67190, 80628, 100785, 107504, 134380, 161256, 167975, 201570, 215008, 268760, 322512, 335950, 403140, 503925, 537520, 645024, 671900, 806280, 839875, 1007850, 1075040, 1343800, 1612560, 1679750, 2015700, 2519625, 2687600, 3225120, 3359500, 4031400, 5039250, 5375200, 6719000, 8062800, 10078500, 13438000, 16125600, 20157000, 26876000, 40314000, 80628000]

約数ペア:

[(1, 80628000), (2, 40314000), (3, 26876000), (4, 20157000), (5, 16125600), (6, 13438000), (8, 10078500), (10, 8062800), (12, 6719000), (15, 5375200), (16, 5039250), (20, 4031400), (24, 3359500), (25, 3225120), (30, 2687600), (32, 2519625), (40, 2015700), (48, 1679750), (50, 1612560), (60, 1343800), (75, 1075040), (80, 1007850), (96, 839875), (100, 806280), (120, 671900), (125, 645024), (150, 537520), (160, 503925), (200, 403140), (240, 335950), (250, 322512), (300, 268760), (375, 215008), (400, 201570), (480, 167975), (500, 161256), (600, 134380), (750, 107504), (800, 100785), (1000, 80628), (1200, 67190), (1500, 53752), (2000, 40314), (2400, 33595), (3000, 26876), (4000, 20157), (6000, 13438), (6719, 12000)]