12115200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{631}}^1$

素因数の和:660

約数の個数: 108

約数和(自身を含む): 40046048

約数和(自身を除く): 27930848

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, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 631, 640, 768, 800, 960, 1200, 1262, 1280, 1600, 1893, 1920, 2400, 2524, 3155, 3200, 3786, 3840, 4800, 5048, 6310, 6400, 7572, 9465, 9600, 10096, 12620, 15144, 15775, 18930, 19200, 20192, 25240, 30288, 31550, 37860, 40384, 47325, 50480, 60576, 63100, 75720, 80768, 94650, 100960, 121152, 126200, 151440, 161536, 189300, 201920, 242304, 252400, 302880, 378600, 403840, 484608, 504800, 605760, 757200, 807680, 1009600, 1211520, 1514400, 2019200, 2423040, 3028800, 4038400, 6057600, 12115200]

約数ペア:

[(1, 12115200), (2, 6057600), (3, 4038400), (4, 3028800), (5, 2423040), (6, 2019200), (8, 1514400), (10, 1211520), (12, 1009600), (15, 807680), (16, 757200), (20, 605760), (24, 504800), (25, 484608), (30, 403840), (32, 378600), (40, 302880), (48, 252400), (50, 242304), (60, 201920), (64, 189300), (75, 161536), (80, 151440), (96, 126200), (100, 121152), (120, 100960), (128, 94650), (150, 80768), (160, 75720), (192, 63100), (200, 60576), (240, 50480), (256, 47325), (300, 40384), (320, 37860), (384, 31550), (400, 30288), (480, 25240), (600, 20192), (631, 19200), (640, 18930), (768, 15775), (800, 15144), (960, 12620), (1200, 10096), (1262, 9600), (1280, 9465), (1600, 7572), (1893, 6400), (1920, 6310), (2400, 5048), (2524, 4800), (3155, 3840), (3200, 3786)]