8980800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{1871}}^1$

素因数の和:1896

約数の個数: 84

約数和(自身を含む): 29480256

約数和(自身を除く): 20499456

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 1871, 2400, 3742, 4800, 5613, 7484, 9355, 11226, 14968, 18710, 22452, 28065, 29936, 37420, 44904, 46775, 56130, 59872, 74840, 89808, 93550, 112260, 119744, 140325, 149680, 179616, 187100, 224520, 280650, 299360, 359232, 374200, 449040, 561300, 598720, 748400, 898080, 1122600, 1496800, 1796160, 2245200, 2993600, 4490400, 8980800]

約数ペア:

[(1, 8980800), (2, 4490400), (3, 2993600), (4, 2245200), (5, 1796160), (6, 1496800), (8, 1122600), (10, 898080), (12, 748400), (15, 598720), (16, 561300), (20, 449040), (24, 374200), (25, 359232), (30, 299360), (32, 280650), (40, 224520), (48, 187100), (50, 179616), (60, 149680), (64, 140325), (75, 119744), (80, 112260), (96, 93550), (100, 89808), (120, 74840), (150, 59872), (160, 56130), (192, 46775), (200, 44904), (240, 37420), (300, 29936), (320, 28065), (400, 22452), (480, 18710), (600, 14968), (800, 11226), (960, 9355), (1200, 7484), (1600, 5613), (1871, 4800), (2400, 3742)]