255100800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{26573}}^1$

素因数の和:26600

約数の個数: 96

約数和(自身を含む): 840269880

約数和(自身を除く): 585169080

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, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 26573, 53146, 79719, 106292, 132865, 159438, 212584, 265730, 318876, 398595, 425168, 531460, 637752, 664325, 797190, 850336, 1062920, 1275504, 1328650, 1594380, 1700672, 1992975, 2125840, 2551008, 2657300, 3188760, 3401344, 3985950, 4251680, 5102016, 5314600, 6377520, 7971900, 8503360, 10204032, 10629200, 12755040, 15943800, 17006720, 21258400, 25510080, 31887600, 42516800, 51020160, 63775200, 85033600, 127550400, 255100800]

約数ペア:

[(1, 255100800), (2, 127550400), (3, 85033600), (4, 63775200), (5, 51020160), (6, 42516800), (8, 31887600), (10, 25510080), (12, 21258400), (15, 17006720), (16, 15943800), (20, 12755040), (24, 10629200), (25, 10204032), (30, 8503360), (32, 7971900), (40, 6377520), (48, 5314600), (50, 5102016), (60, 4251680), (64, 3985950), (75, 3401344), (80, 3188760), (96, 2657300), (100, 2551008), (120, 2125840), (128, 1992975), (150, 1700672), (160, 1594380), (192, 1328650), (200, 1275504), (240, 1062920), (300, 850336), (320, 797190), (384, 664325), (400, 637752), (480, 531460), (600, 425168), (640, 398595), (800, 318876), (960, 265730), (1200, 212584), (1600, 159438), (1920, 132865), (2400, 106292), (3200, 79719), (4800, 53146), (9600, 26573)]