156888000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{2179}}^1$

素因数の和:2212

約数の個数: 168

約数和(自身を含む): 561472080

約数和(自身を除く): 404584080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2179, 2250, 2400, 2880, 3000, 3600, 4000, 4358, 4500, 4800, 6000, 6537, 7200, 8000, 8716, 9000, 10895, 12000, 13074, 14400, 17432, 18000, 19611, 21790, 24000, 26148, 32685, 34864, 36000, 39222, 43580, 52296, 54475, 65370, 69728, 72000, 78444, 87160, 98055, 104592, 108950, 130740, 139456, 156888, 163425, 174320, 196110, 209184, 217900, 261480, 272375, 313776, 326850, 348640, 392220, 418368, 435800, 490275, 522960, 544750, 627552, 653700, 697280, 784440, 817125, 871600, 980550, 1045920, 1089500, 1255104, 1307400, 1568880, 1634250, 1743200, 1961100, 2091840, 2179000, 2451375, 2614800, 3137760, 3268500, 3486400, 3922200, 4358000, 4902750, 5229600, 6275520, 6537000, 7844400, 8716000, 9805500, 10459200, 13074000, 15688800, 17432000, 19611000, 26148000, 31377600, 39222000, 52296000, 78444000, 156888000]

約数ペア:

[(1, 156888000), (2, 78444000), (3, 52296000), (4, 39222000), (5, 31377600), (6, 26148000), (8, 19611000), (9, 17432000), (10, 15688800), (12, 13074000), (15, 10459200), (16, 9805500), (18, 8716000), (20, 7844400), (24, 6537000), (25, 6275520), (30, 5229600), (32, 4902750), (36, 4358000), (40, 3922200), (45, 3486400), (48, 3268500), (50, 3137760), (60, 2614800), (64, 2451375), (72, 2179000), (75, 2091840), (80, 1961100), (90, 1743200), (96, 1634250), (100, 1568880), (120, 1307400), (125, 1255104), (144, 1089500), (150, 1045920), (160, 980550), (180, 871600), (192, 817125), (200, 784440), (225, 697280), (240, 653700), (250, 627552), (288, 544750), (300, 522960), (320, 490275), (360, 435800), (375, 418368), (400, 392220), (450, 348640), (480, 326850), (500, 313776), (576, 272375), (600, 261480), (720, 217900), (750, 209184), (800, 196110), (900, 174320), (960, 163425), (1000, 156888), (1125, 139456), (1200, 130740), (1440, 108950), (1500, 104592), (1600, 98055), (1800, 87160), (2000, 78444), (2179, 72000), (2250, 69728), (2400, 65370), (2880, 54475), (3000, 52296), (3600, 43580), (4000, 39222), (4358, 36000), (4500, 34864), (4800, 32685), (6000, 26148), (6537, 24000), (7200, 21790), (8000, 19611), (8716, 18000), (9000, 17432), (10895, 14400), (12000, 13074)]