2630400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{137}}^1$

素因数の和:166

約数の個数: 108

約数和(自身を含む): 8744232

約数和(自身を除く): 6113832

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, 128, 137, 150, 160, 192, 200, 240, 256, 274, 300, 320, 384, 400, 411, 480, 548, 600, 640, 685, 768, 800, 822, 960, 1096, 1200, 1280, 1370, 1600, 1644, 1920, 2055, 2192, 2400, 2740, 3200, 3288, 3425, 3840, 4110, 4384, 4800, 5480, 6400, 6576, 6850, 8220, 8768, 9600, 10275, 10960, 13152, 13700, 16440, 17536, 19200, 20550, 21920, 26304, 27400, 32880, 35072, 41100, 43840, 52608, 54800, 65760, 82200, 87680, 105216, 109600, 131520, 164400, 175360, 219200, 263040, 328800, 438400, 526080, 657600, 876800, 1315200, 2630400]

約数ペア:

[(1, 2630400), (2, 1315200), (3, 876800), (4, 657600), (5, 526080), (6, 438400), (8, 328800), (10, 263040), (12, 219200), (15, 175360), (16, 164400), (20, 131520), (24, 109600), (25, 105216), (30, 87680), (32, 82200), (40, 65760), (48, 54800), (50, 52608), (60, 43840), (64, 41100), (75, 35072), (80, 32880), (96, 27400), (100, 26304), (120, 21920), (128, 20550), (137, 19200), (150, 17536), (160, 16440), (192, 13700), (200, 13152), (240, 10960), (256, 10275), (274, 9600), (300, 8768), (320, 8220), (384, 6850), (400, 6576), (411, 6400), (480, 5480), (548, 4800), (600, 4384), (640, 4110), (685, 3840), (768, 3425), (800, 3288), (822, 3200), (960, 2740), (1096, 2400), (1200, 2192), (1280, 2055), (1370, 1920), (1600, 1644)]