7689600

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{89}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 28458000

約数和(自身を除く): 20768400

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, 128, 135, 144, 150, 160, 178, 180, 192, 200, 216, 225, 240, 267, 270, 288, 300, 320, 356, 360, 384, 400, 432, 445, 450, 480, 534, 540, 576, 600, 640, 675, 712, 720, 800, 801, 864, 890, 900, 960, 1068, 1080, 1152, 1200, 1335, 1350, 1424, 1440, 1600, 1602, 1728, 1780, 1800, 1920, 2136, 2160, 2225, 2400, 2403, 2670, 2700, 2848, 2880, 3200, 3204, 3456, 3560, 3600, 4005, 4272, 4320, 4450, 4800, 4806, 5340, 5400, 5696, 5760, 6408, 6675, 7120, 7200, 8010, 8544, 8640, 8900, 9600, 9612, 10680, 10800, 11392, 12015, 12816, 13350, 14240, 14400, 16020, 17088, 17280, 17800, 19224, 20025, 21360, 21600, 24030, 25632, 26700, 28480, 28800, 32040, 34176, 35600, 38448, 40050, 42720, 43200, 48060, 51264, 53400, 56960, 60075, 64080, 71200, 76896, 80100, 85440, 86400, 96120, 102528, 106800, 120150, 128160, 142400, 153792, 160200, 170880, 192240, 213600, 240300, 256320, 284800, 307584, 320400, 384480, 427200, 480600, 512640, 640800, 768960, 854400, 961200, 1281600, 1537920, 1922400, 2563200, 3844800, 7689600]

約数ペア:

[(1, 7689600), (2, 3844800), (3, 2563200), (4, 1922400), (5, 1537920), (6, 1281600), (8, 961200), (9, 854400), (10, 768960), (12, 640800), (15, 512640), (16, 480600), (18, 427200), (20, 384480), (24, 320400), (25, 307584), (27, 284800), (30, 256320), (32, 240300), (36, 213600), (40, 192240), (45, 170880), (48, 160200), (50, 153792), (54, 142400), (60, 128160), (64, 120150), (72, 106800), (75, 102528), (80, 96120), (89, 86400), (90, 85440), (96, 80100), (100, 76896), (108, 71200), (120, 64080), (128, 60075), (135, 56960), (144, 53400), (150, 51264), (160, 48060), (178, 43200), (180, 42720), (192, 40050), (200, 38448), (216, 35600), (225, 34176), (240, 32040), (267, 28800), (270, 28480), (288, 26700), (300, 25632), (320, 24030), (356, 21600), (360, 21360), (384, 20025), (400, 19224), (432, 17800), (445, 17280), (450, 17088), (480, 16020), (534, 14400), (540, 14240), (576, 13350), (600, 12816), (640, 12015), (675, 11392), (712, 10800), (720, 10680), (800, 9612), (801, 9600), (864, 8900), (890, 8640), (900, 8544), (960, 8010), (1068, 7200), (1080, 7120), (1152, 6675), (1200, 6408), (1335, 5760), (1350, 5696), (1424, 5400), (1440, 5340), (1600, 4806), (1602, 4800), (1728, 4450), (1780, 4320), (1800, 4272), (1920, 4005), (2136, 3600), (2160, 3560), (2225, 3456), (2400, 3204), (2403, 3200), (2670, 2880), (2700, 2848)]