53884800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{1871}}^1$

素因数の和:1901

約数の個数: 144

約数和(自身を含む): 192376080

約数和(自身を除く): 138491280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1871, 1920, 2400, 2880, 3200, 3600, 3742, 4800, 5613, 5760, 7200, 7484, 9355, 9600, 11226, 14400, 14968, 16839, 18710, 22452, 28065, 28800, 29936, 33678, 37420, 44904, 46775, 56130, 59872, 67356, 74840, 84195, 89808, 93550, 112260, 119744, 134712, 140325, 149680, 168390, 179616, 187100, 224520, 239488, 269424, 280650, 299360, 336780, 359232, 374200, 420975, 449040, 538848, 561300, 598720, 673560, 718464, 748400, 841950, 898080, 1077696, 1122600, 1197440, 1347120, 1496800, 1683900, 1796160, 2155392, 2245200, 2694240, 2993600, 3367800, 3592320, 4490400, 5388480, 5987200, 6735600, 8980800, 10776960, 13471200, 17961600, 26942400, 53884800]

約数ペア:

[(1, 53884800), (2, 26942400), (3, 17961600), (4, 13471200), (5, 10776960), (6, 8980800), (8, 6735600), (9, 5987200), (10, 5388480), (12, 4490400), (15, 3592320), (16, 3367800), (18, 2993600), (20, 2694240), (24, 2245200), (25, 2155392), (30, 1796160), (32, 1683900), (36, 1496800), (40, 1347120), (45, 1197440), (48, 1122600), (50, 1077696), (60, 898080), (64, 841950), (72, 748400), (75, 718464), (80, 673560), (90, 598720), (96, 561300), (100, 538848), (120, 449040), (128, 420975), (144, 374200), (150, 359232), (160, 336780), (180, 299360), (192, 280650), (200, 269424), (225, 239488), (240, 224520), (288, 187100), (300, 179616), (320, 168390), (360, 149680), (384, 140325), (400, 134712), (450, 119744), (480, 112260), (576, 93550), (600, 89808), (640, 84195), (720, 74840), (800, 67356), (900, 59872), (960, 56130), (1152, 46775), (1200, 44904), (1440, 37420), (1600, 33678), (1800, 29936), (1871, 28800), (1920, 28065), (2400, 22452), (2880, 18710), (3200, 16839), (3600, 14968), (3742, 14400), (4800, 11226), (5613, 9600), (5760, 9355), (7200, 7484)]