48457600

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:840

約数の個数: 96

約数和(自身を含む): 126163800

約数和(自身を除く): 77706200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 640, 760, 797, 800, 950, 1216, 1520, 1594, 1600, 1900, 2432, 3040, 3188, 3200, 3800, 3985, 6080, 6376, 7600, 7970, 12160, 12752, 15143, 15200, 15940, 19925, 25504, 30286, 30400, 31880, 39850, 51008, 60572, 60800, 63760, 75715, 79700, 102016, 121144, 127520, 151430, 159400, 242288, 255040, 302860, 318800, 378575, 484576, 510080, 605720, 637600, 757150, 969152, 1211440, 1275200, 1514300, 1938304, 2422880, 2550400, 3028600, 4845760, 6057200, 9691520, 12114400, 24228800, 48457600]

約数ペア:

[(1, 48457600), (2, 24228800), (4, 12114400), (5, 9691520), (8, 6057200), (10, 4845760), (16, 3028600), (19, 2550400), (20, 2422880), (25, 1938304), (32, 1514300), (38, 1275200), (40, 1211440), (50, 969152), (64, 757150), (76, 637600), (80, 605720), (95, 510080), (100, 484576), (128, 378575), (152, 318800), (160, 302860), (190, 255040), (200, 242288), (304, 159400), (320, 151430), (380, 127520), (400, 121144), (475, 102016), (608, 79700), (640, 75715), (760, 63760), (797, 60800), (800, 60572), (950, 51008), (1216, 39850), (1520, 31880), (1594, 30400), (1600, 30286), (1900, 25504), (2432, 19925), (3040, 15940), (3188, 15200), (3200, 15143), (3800, 12752), (3985, 12160), (6080, 7970), (6376, 7600)]