209184000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{2179}}^1$

素因数の和:2213

約数の個数: 144

約数和(自身を含む): 695123520

約数和(自身を除く): 485939520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1600, 1920, 2000, 2179, 2400, 3000, 3200, 3840, 4000, 4358, 4800, 6000, 6400, 6537, 8000, 8716, 9600, 10895, 12000, 13074, 16000, 17432, 19200, 21790, 24000, 26148, 32000, 32685, 34864, 43580, 48000, 52296, 54475, 65370, 69728, 87160, 96000, 104592, 108950, 130740, 139456, 163425, 174320, 209184, 217900, 261480, 272375, 278912, 326850, 348640, 418368, 435800, 522960, 544750, 557824, 653700, 697280, 817125, 836736, 871600, 1045920, 1089500, 1307400, 1394560, 1634250, 1673472, 1743200, 2091840, 2179000, 2614800, 2789120, 3268500, 3486400, 4183680, 4358000, 5229600, 6537000, 6972800, 8367360, 8716000, 10459200, 13074000, 13945600, 17432000, 20918400, 26148000, 34864000, 41836800, 52296000, 69728000, 104592000, 209184000]

約数ペア:

[(1, 209184000), (2, 104592000), (3, 69728000), (4, 52296000), (5, 41836800), (6, 34864000), (8, 26148000), (10, 20918400), (12, 17432000), (15, 13945600), (16, 13074000), (20, 10459200), (24, 8716000), (25, 8367360), (30, 6972800), (32, 6537000), (40, 5229600), (48, 4358000), (50, 4183680), (60, 3486400), (64, 3268500), (75, 2789120), (80, 2614800), (96, 2179000), (100, 2091840), (120, 1743200), (125, 1673472), (128, 1634250), (150, 1394560), (160, 1307400), (192, 1089500), (200, 1045920), (240, 871600), (250, 836736), (256, 817125), (300, 697280), (320, 653700), (375, 557824), (384, 544750), (400, 522960), (480, 435800), (500, 418368), (600, 348640), (640, 326850), (750, 278912), (768, 272375), (800, 261480), (960, 217900), (1000, 209184), (1200, 174320), (1280, 163425), (1500, 139456), (1600, 130740), (1920, 108950), (2000, 104592), (2179, 96000), (2400, 87160), (3000, 69728), (3200, 65370), (3840, 54475), (4000, 52296), (4358, 48000), (4800, 43580), (6000, 34864), (6400, 32685), (6537, 32000), (8000, 26148), (8716, 24000), (9600, 21790), (10895, 19200), (12000, 17432), (13074, 16000)]