38664000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{179}}^1$

素因数の和:215

約数の個数: 224

約数和(自身を含む): 142646400

約数和(自身を除く): 103982400

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, 179, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 358, 360, 375, 400, 432, 450, 480, 500, 537, 540, 576, 600, 675, 716, 720, 750, 800, 864, 895, 900, 960, 1000, 1074, 1080, 1125, 1200, 1350, 1432, 1440, 1500, 1600, 1611, 1728, 1790, 1800, 2000, 2148, 2160, 2250, 2400, 2685, 2700, 2864, 2880, 3000, 3222, 3375, 3580, 3600, 4000, 4296, 4320, 4475, 4500, 4800, 4833, 5370, 5400, 5728, 6000, 6444, 6750, 7160, 7200, 8000, 8055, 8592, 8640, 8950, 9000, 9666, 10740, 10800, 11456, 12000, 12888, 13425, 13500, 14320, 14400, 16110, 17184, 17900, 18000, 19332, 21480, 21600, 22375, 24000, 24165, 25776, 26850, 27000, 28640, 32220, 34368, 35800, 36000, 38664, 40275, 42960, 43200, 44750, 48330, 51552, 53700, 54000, 57280, 64440, 67125, 71600, 72000, 77328, 80550, 85920, 89500, 96660, 103104, 107400, 108000, 120825, 128880, 134250, 143200, 154656, 161100, 171840, 179000, 193320, 201375, 214800, 216000, 241650, 257760, 268500, 286400, 309312, 322200, 358000, 386640, 402750, 429600, 483300, 515520, 537000, 604125, 644400, 716000, 773280, 805500, 859200, 966600, 1074000, 1208250, 1288800, 1432000, 1546560, 1611000, 1933200, 2148000, 2416500, 2577600, 3222000, 3866400, 4296000, 4833000, 6444000, 7732800, 9666000, 12888000, 19332000, 38664000]

約数ペア:

[(1, 38664000), (2, 19332000), (3, 12888000), (4, 9666000), (5, 7732800), (6, 6444000), (8, 4833000), (9, 4296000), (10, 3866400), (12, 3222000), (15, 2577600), (16, 2416500), (18, 2148000), (20, 1933200), (24, 1611000), (25, 1546560), (27, 1432000), (30, 1288800), (32, 1208250), (36, 1074000), (40, 966600), (45, 859200), (48, 805500), (50, 773280), (54, 716000), (60, 644400), (64, 604125), (72, 537000), (75, 515520), (80, 483300), (90, 429600), (96, 402750), (100, 386640), (108, 358000), (120, 322200), (125, 309312), (135, 286400), (144, 268500), (150, 257760), (160, 241650), (179, 216000), (180, 214800), (192, 201375), (200, 193320), (216, 179000), (225, 171840), (240, 161100), (250, 154656), (270, 143200), (288, 134250), (300, 128880), (320, 120825), (358, 108000), (360, 107400), (375, 103104), (400, 96660), (432, 89500), (450, 85920), (480, 80550), (500, 77328), (537, 72000), (540, 71600), (576, 67125), (600, 64440), (675, 57280), (716, 54000), (720, 53700), (750, 51552), (800, 48330), (864, 44750), (895, 43200), (900, 42960), (960, 40275), (1000, 38664), (1074, 36000), (1080, 35800), (1125, 34368), (1200, 32220), (1350, 28640), (1432, 27000), (1440, 26850), (1500, 25776), (1600, 24165), (1611, 24000), (1728, 22375), (1790, 21600), (1800, 21480), (2000, 19332), (2148, 18000), (2160, 17900), (2250, 17184), (2400, 16110), (2685, 14400), (2700, 14320), (2864, 13500), (2880, 13425), (3000, 12888), (3222, 12000), (3375, 11456), (3580, 10800), (3600, 10740), (4000, 9666), (4296, 9000), (4320, 8950), (4475, 8640), (4500, 8592), (4800, 8055), (4833, 8000), (5370, 7200), (5400, 7160), (5728, 6750), (6000, 6444)]