5551200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{257}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 20154960

約数和(自身を除く): 14603760

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, 135, 144, 150, 160, 180, 200, 216, 225, 240, 257, 270, 288, 300, 360, 400, 432, 450, 480, 514, 540, 600, 675, 720, 771, 800, 864, 900, 1028, 1080, 1200, 1285, 1350, 1440, 1542, 1800, 2056, 2160, 2313, 2400, 2570, 2700, 3084, 3600, 3855, 4112, 4320, 4626, 5140, 5400, 6168, 6425, 6939, 7200, 7710, 8224, 9252, 10280, 10800, 11565, 12336, 12850, 13878, 15420, 18504, 19275, 20560, 21600, 23130, 24672, 25700, 27756, 30840, 34695, 37008, 38550, 41120, 46260, 51400, 55512, 57825, 61680, 69390, 74016, 77100, 92520, 102800, 111024, 115650, 123360, 138780, 154200, 173475, 185040, 205600, 222048, 231300, 277560, 308400, 346950, 370080, 462600, 555120, 616800, 693900, 925200, 1110240, 1387800, 1850400, 2775600, 5551200]

約数ペア:

[(1, 5551200), (2, 2775600), (3, 1850400), (4, 1387800), (5, 1110240), (6, 925200), (8, 693900), (9, 616800), (10, 555120), (12, 462600), (15, 370080), (16, 346950), (18, 308400), (20, 277560), (24, 231300), (25, 222048), (27, 205600), (30, 185040), (32, 173475), (36, 154200), (40, 138780), (45, 123360), (48, 115650), (50, 111024), (54, 102800), (60, 92520), (72, 77100), (75, 74016), (80, 69390), (90, 61680), (96, 57825), (100, 55512), (108, 51400), (120, 46260), (135, 41120), (144, 38550), (150, 37008), (160, 34695), (180, 30840), (200, 27756), (216, 25700), (225, 24672), (240, 23130), (257, 21600), (270, 20560), (288, 19275), (300, 18504), (360, 15420), (400, 13878), (432, 12850), (450, 12336), (480, 11565), (514, 10800), (540, 10280), (600, 9252), (675, 8224), (720, 7710), (771, 7200), (800, 6939), (864, 6425), (900, 6168), (1028, 5400), (1080, 5140), (1200, 4626), (1285, 4320), (1350, 4112), (1440, 3855), (1542, 3600), (1800, 3084), (2056, 2700), (2160, 2570), (2313, 2400)]