131739600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{311}}^1\times {\mathrm{353}}^1$

素因数の和:685

約数の個数: 120

約数和(自身を含む): 424562112

約数和(自身を除く): 292822512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 311, 353, 400, 600, 622, 706, 933, 1059, 1200, 1244, 1412, 1555, 1765, 1866, 2118, 2488, 2824, 3110, 3530, 3732, 4236, 4665, 4976, 5295, 5648, 6220, 7060, 7464, 7775, 8472, 8825, 9330, 10590, 12440, 14120, 14928, 15550, 16944, 17650, 18660, 21180, 23325, 24880, 26475, 28240, 31100, 35300, 37320, 42360, 46650, 52950, 62200, 70600, 74640, 84720, 93300, 105900, 109783, 124400, 141200, 186600, 211800, 219566, 329349, 373200, 423600, 439132, 548915, 658698, 878264, 1097830, 1317396, 1646745, 1756528, 2195660, 2634792, 2744575, 3293490, 4391320, 5269584, 5489150, 6586980, 8233725, 8782640, 10978300, 13173960, 16467450, 21956600, 26347920, 32934900, 43913200, 65869800, 131739600]

約数ペア:

[(1, 131739600), (2, 65869800), (3, 43913200), (4, 32934900), (5, 26347920), (6, 21956600), (8, 16467450), (10, 13173960), (12, 10978300), (15, 8782640), (16, 8233725), (20, 6586980), (24, 5489150), (25, 5269584), (30, 4391320), (40, 3293490), (48, 2744575), (50, 2634792), (60, 2195660), (75, 1756528), (80, 1646745), (100, 1317396), (120, 1097830), (150, 878264), (200, 658698), (240, 548915), (300, 439132), (311, 423600), (353, 373200), (400, 329349), (600, 219566), (622, 211800), (706, 186600), (933, 141200), (1059, 124400), (1200, 109783), (1244, 105900), (1412, 93300), (1555, 84720), (1765, 74640), (1866, 70600), (2118, 62200), (2488, 52950), (2824, 46650), (3110, 42360), (3530, 37320), (3732, 35300), (4236, 31100), (4665, 28240), (4976, 26475), (5295, 24880), (5648, 23325), (6220, 21180), (7060, 18660), (7464, 17650), (7775, 16944), (8472, 15550), (8825, 14928), (9330, 14120), (10590, 12440)]