421416000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{1951}}^1$

素因数の和:1987

約数の個数: 224

約数和(自身を含む): 1546920960

約数和(自身を除く): 1125504960

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, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 540, 576, 600, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1600, 1728, 1800, 1951, 2000, 2160, 2250, 2400, 2700, 2880, 3000, 3375, 3600, 3902, 4000, 4320, 4500, 4800, 5400, 5853, 6000, 6750, 7200, 7804, 8000, 8640, 9000, 9755, 10800, 11706, 12000, 13500, 14400, 15608, 17559, 18000, 19510, 21600, 23412, 24000, 27000, 29265, 31216, 35118, 36000, 39020, 43200, 46824, 48775, 52677, 54000, 58530, 62432, 70236, 72000, 78040, 87795, 93648, 97550, 105354, 108000, 117060, 124864, 140472, 146325, 156080, 175590, 187296, 195100, 210708, 216000, 234120, 243875, 263385, 280944, 292650, 312160, 351180, 374592, 390200, 421416, 438975, 468240, 487750, 526770, 561888, 585300, 624320, 702360, 731625, 780400, 842832, 877950, 936480, 975500, 1053540, 1123776, 1170600, 1316925, 1404720, 1463250, 1560800, 1685664, 1755900, 1872960, 1951000, 2107080, 2194875, 2341200, 2633850, 2809440, 2926500, 3121600, 3371328, 3511800, 3902000, 4214160, 4389750, 4682400, 5267700, 5618880, 5853000, 6584625, 7023600, 7804000, 8428320, 8779500, 9364800, 10535400, 11706000, 13169250, 14047200, 15608000, 16856640, 17559000, 21070800, 23412000, 26338500, 28094400, 35118000, 42141600, 46824000, 52677000, 70236000, 84283200, 105354000, 140472000, 210708000, 421416000]

約数ペア:

[(1, 421416000), (2, 210708000), (3, 140472000), (4, 105354000), (5, 84283200), (6, 70236000), (8, 52677000), (9, 46824000), (10, 42141600), (12, 35118000), (15, 28094400), (16, 26338500), (18, 23412000), (20, 21070800), (24, 17559000), (25, 16856640), (27, 15608000), (30, 14047200), (32, 13169250), (36, 11706000), (40, 10535400), (45, 9364800), (48, 8779500), (50, 8428320), (54, 7804000), (60, 7023600), (64, 6584625), (72, 5853000), (75, 5618880), (80, 5267700), (90, 4682400), (96, 4389750), (100, 4214160), (108, 3902000), (120, 3511800), (125, 3371328), (135, 3121600), (144, 2926500), (150, 2809440), (160, 2633850), (180, 2341200), (192, 2194875), (200, 2107080), (216, 1951000), (225, 1872960), (240, 1755900), (250, 1685664), (270, 1560800), (288, 1463250), (300, 1404720), (320, 1316925), (360, 1170600), (375, 1123776), (400, 1053540), (432, 975500), (450, 936480), (480, 877950), (500, 842832), (540, 780400), (576, 731625), (600, 702360), (675, 624320), (720, 585300), (750, 561888), (800, 526770), (864, 487750), (900, 468240), (960, 438975), (1000, 421416), (1080, 390200), (1125, 374592), (1200, 351180), (1350, 312160), (1440, 292650), (1500, 280944), (1600, 263385), (1728, 243875), (1800, 234120), (1951, 216000), (2000, 210708), (2160, 195100), (2250, 187296), (2400, 175590), (2700, 156080), (2880, 146325), (3000, 140472), (3375, 124864), (3600, 117060), (3902, 108000), (4000, 105354), (4320, 97550), (4500, 93648), (4800, 87795), (5400, 78040), (5853, 72000), (6000, 70236), (6750, 62432), (7200, 58530), (7804, 54000), (8000, 52677), (8640, 48775), (9000, 46824), (9755, 43200), (10800, 39020), (11706, 36000), (12000, 35118), (13500, 31216), (14400, 29265), (15608, 27000), (17559, 24000), (18000, 23412), (19510, 21600)]