210708000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{1951}}^1$

素因数の和:1985

約数の個数: 192

約数和(自身を含む): 767370240

約数和(自身を除く): 556662240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 1951, 2000, 2160, 2250, 2400, 2700, 3000, 3375, 3600, 3902, 4000, 4320, 4500, 5400, 5853, 6000, 6750, 7200, 7804, 9000, 9755, 10800, 11706, 12000, 13500, 15608, 17559, 18000, 19510, 21600, 23412, 27000, 29265, 31216, 35118, 36000, 39020, 46824, 48775, 52677, 54000, 58530, 62432, 70236, 78040, 87795, 93648, 97550, 105354, 108000, 117060, 140472, 146325, 156080, 175590, 187296, 195100, 210708, 234120, 243875, 263385, 280944, 292650, 312160, 351180, 390200, 421416, 438975, 468240, 487750, 526770, 561888, 585300, 702360, 731625, 780400, 842832, 877950, 936480, 975500, 1053540, 1170600, 1316925, 1404720, 1463250, 1560800, 1685664, 1755900, 1951000, 2107080, 2194875, 2341200, 2633850, 2809440, 2926500, 3511800, 3902000, 4214160, 4389750, 4682400, 5267700, 5853000, 6584625, 7023600, 7804000, 8428320, 8779500, 10535400, 11706000, 13169250, 14047200, 17559000, 21070800, 23412000, 26338500, 35118000, 42141600, 52677000, 70236000, 105354000, 210708000]

約数ペア:

[(1, 210708000), (2, 105354000), (3, 70236000), (4, 52677000), (5, 42141600), (6, 35118000), (8, 26338500), (9, 23412000), (10, 21070800), (12, 17559000), (15, 14047200), (16, 13169250), (18, 11706000), (20, 10535400), (24, 8779500), (25, 8428320), (27, 7804000), (30, 7023600), (32, 6584625), (36, 5853000), (40, 5267700), (45, 4682400), (48, 4389750), (50, 4214160), (54, 3902000), (60, 3511800), (72, 2926500), (75, 2809440), (80, 2633850), (90, 2341200), (96, 2194875), (100, 2107080), (108, 1951000), (120, 1755900), (125, 1685664), (135, 1560800), (144, 1463250), (150, 1404720), (160, 1316925), (180, 1170600), (200, 1053540), (216, 975500), (225, 936480), (240, 877950), (250, 842832), (270, 780400), (288, 731625), (300, 702360), (360, 585300), (375, 561888), (400, 526770), (432, 487750), (450, 468240), (480, 438975), (500, 421416), (540, 390200), (600, 351180), (675, 312160), (720, 292650), (750, 280944), (800, 263385), (864, 243875), (900, 234120), (1000, 210708), (1080, 195100), (1125, 187296), (1200, 175590), (1350, 156080), (1440, 146325), (1500, 140472), (1800, 117060), (1951, 108000), (2000, 105354), (2160, 97550), (2250, 93648), (2400, 87795), (2700, 78040), (3000, 70236), (3375, 62432), (3600, 58530), (3902, 54000), (4000, 52677), (4320, 48775), (4500, 46824), (5400, 39020), (5853, 36000), (6000, 35118), (6750, 31216), (7200, 29265), (7804, 27000), (9000, 23412), (9755, 21600), (10800, 19510), (11706, 18000), (12000, 17559), (13500, 15608)]