315426000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{52571}}^1$

素因数の和:52597

約数の個数: 80

約数和(自身を含む): 1016952768

約数和(自身を除く): 701526768

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, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 52571, 105142, 157713, 210284, 262855, 315426, 420568, 525710, 630852, 788565, 841136, 1051420, 1261704, 1314275, 1577130, 2102840, 2523408, 2628550, 3154260, 3942825, 4205680, 5257100, 6308520, 6571375, 7885650, 10514200, 12617040, 13142750, 15771300, 19714125, 21028400, 26285500, 31542600, 39428250, 52571000, 63085200, 78856500, 105142000, 157713000, 315426000]

約数ペア:

[(1, 315426000), (2, 157713000), (3, 105142000), (4, 78856500), (5, 63085200), (6, 52571000), (8, 39428250), (10, 31542600), (12, 26285500), (15, 21028400), (16, 19714125), (20, 15771300), (24, 13142750), (25, 12617040), (30, 10514200), (40, 7885650), (48, 6571375), (50, 6308520), (60, 5257100), (75, 4205680), (80, 3942825), (100, 3154260), (120, 2628550), (125, 2523408), (150, 2102840), (200, 1577130), (240, 1314275), (250, 1261704), (300, 1051420), (375, 841136), (400, 788565), (500, 630852), (600, 525710), (750, 420568), (1000, 315426), (1200, 262855), (1500, 210284), (2000, 157713), (3000, 105142), (6000, 52571)]