89808000

素因数分解:

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

素因数の和:1903

約数の個数: 128

約数和(自身を含む): 297872640

約数和(自身を除く): 208064640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1871, 1920, 2000, 2400, 3000, 3200, 3742, 4000, 4800, 5613, 6000, 7484, 8000, 9355, 9600, 11226, 12000, 14968, 16000, 18710, 22452, 24000, 28065, 29936, 37420, 44904, 46775, 48000, 56130, 59872, 74840, 89808, 93550, 112260, 119744, 140325, 149680, 179616, 187100, 224520, 233875, 239488, 280650, 299360, 359232, 374200, 449040, 467750, 561300, 598720, 701625, 718464, 748400, 898080, 935500, 1122600, 1197440, 1403250, 1496800, 1796160, 1871000, 2245200, 2806500, 2993600, 3592320, 3742000, 4490400, 5613000, 5987200, 7484000, 8980800, 11226000, 14968000, 17961600, 22452000, 29936000, 44904000, 89808000]

約数ペア:

[(1, 89808000), (2, 44904000), (3, 29936000), (4, 22452000), (5, 17961600), (6, 14968000), (8, 11226000), (10, 8980800), (12, 7484000), (15, 5987200), (16, 5613000), (20, 4490400), (24, 3742000), (25, 3592320), (30, 2993600), (32, 2806500), (40, 2245200), (48, 1871000), (50, 1796160), (60, 1496800), (64, 1403250), (75, 1197440), (80, 1122600), (96, 935500), (100, 898080), (120, 748400), (125, 718464), (128, 701625), (150, 598720), (160, 561300), (192, 467750), (200, 449040), (240, 374200), (250, 359232), (300, 299360), (320, 280650), (375, 239488), (384, 233875), (400, 224520), (480, 187100), (500, 179616), (600, 149680), (640, 140325), (750, 119744), (800, 112260), (960, 93550), (1000, 89808), (1200, 74840), (1500, 59872), (1600, 56130), (1871, 48000), (1920, 46775), (2000, 44904), (2400, 37420), (3000, 29936), (3200, 28065), (3742, 24000), (4000, 22452), (4800, 18710), (5613, 16000), (6000, 14968), (7484, 12000), (8000, 11226), (9355, 9600)]