19224000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{89}}^1$

素因数の和:125

約数の個数: 224

約数和(自身を含む): 71323200

約数和(自身を除く): 52099200

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, 89, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 178, 180, 192, 200, 216, 225, 240, 250, 267, 270, 288, 300, 320, 356, 360, 375, 400, 432, 445, 450, 480, 500, 534, 540, 576, 600, 675, 712, 720, 750, 800, 801, 864, 890, 900, 960, 1000, 1068, 1080, 1125, 1200, 1335, 1350, 1424, 1440, 1500, 1600, 1602, 1728, 1780, 1800, 2000, 2136, 2160, 2225, 2250, 2400, 2403, 2670, 2700, 2848, 2880, 3000, 3204, 3375, 3560, 3600, 4000, 4005, 4272, 4320, 4450, 4500, 4800, 4806, 5340, 5400, 5696, 6000, 6408, 6675, 6750, 7120, 7200, 8000, 8010, 8544, 8640, 8900, 9000, 9612, 10680, 10800, 11125, 12000, 12015, 12816, 13350, 13500, 14240, 14400, 16020, 17088, 17800, 18000, 19224, 20025, 21360, 21600, 22250, 24000, 24030, 25632, 26700, 27000, 28480, 32040, 33375, 35600, 36000, 38448, 40050, 42720, 43200, 44500, 48060, 51264, 53400, 54000, 60075, 64080, 66750, 71200, 72000, 76896, 80100, 85440, 89000, 96120, 100125, 106800, 108000, 120150, 128160, 133500, 142400, 153792, 160200, 178000, 192240, 200250, 213600, 216000, 240300, 256320, 267000, 300375, 320400, 356000, 384480, 400500, 427200, 480600, 534000, 600750, 640800, 712000, 768960, 801000, 961200, 1068000, 1201500, 1281600, 1602000, 1922400, 2136000, 2403000, 3204000, 3844800, 4806000, 6408000, 9612000, 19224000]

約数ペア:

[(1, 19224000), (2, 9612000), (3, 6408000), (4, 4806000), (5, 3844800), (6, 3204000), (8, 2403000), (9, 2136000), (10, 1922400), (12, 1602000), (15, 1281600), (16, 1201500), (18, 1068000), (20, 961200), (24, 801000), (25, 768960), (27, 712000), (30, 640800), (32, 600750), (36, 534000), (40, 480600), (45, 427200), (48, 400500), (50, 384480), (54, 356000), (60, 320400), (64, 300375), (72, 267000), (75, 256320), (80, 240300), (89, 216000), (90, 213600), (96, 200250), (100, 192240), (108, 178000), (120, 160200), (125, 153792), (135, 142400), (144, 133500), (150, 128160), (160, 120150), (178, 108000), (180, 106800), (192, 100125), (200, 96120), (216, 89000), (225, 85440), (240, 80100), (250, 76896), (267, 72000), (270, 71200), (288, 66750), (300, 64080), (320, 60075), (356, 54000), (360, 53400), (375, 51264), (400, 48060), (432, 44500), (445, 43200), (450, 42720), (480, 40050), (500, 38448), (534, 36000), (540, 35600), (576, 33375), (600, 32040), (675, 28480), (712, 27000), (720, 26700), (750, 25632), (800, 24030), (801, 24000), (864, 22250), (890, 21600), (900, 21360), (960, 20025), (1000, 19224), (1068, 18000), (1080, 17800), (1125, 17088), (1200, 16020), (1335, 14400), (1350, 14240), (1424, 13500), (1440, 13350), (1500, 12816), (1600, 12015), (1602, 12000), (1728, 11125), (1780, 10800), (1800, 10680), (2000, 9612), (2136, 9000), (2160, 8900), (2225, 8640), (2250, 8544), (2400, 8010), (2403, 8000), (2670, 7200), (2700, 7120), (2848, 6750), (2880, 6675), (3000, 6408), (3204, 6000), (3375, 5696), (3560, 5400), (3600, 5340), (4000, 4806), (4005, 4800), (4272, 4500), (4320, 4450)]