1929600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{67}}^1$

素因数の和:97

約数の個数: 144

約数和(自身を含む): 6988020

約数和(自身を除く): 5058420

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, 67, 72, 75, 80, 90, 96, 100, 120, 128, 134, 144, 150, 160, 180, 192, 200, 201, 225, 240, 268, 288, 300, 320, 335, 360, 384, 400, 402, 450, 480, 536, 576, 600, 603, 640, 670, 720, 800, 804, 900, 960, 1005, 1072, 1152, 1200, 1206, 1340, 1440, 1600, 1608, 1675, 1800, 1920, 2010, 2144, 2400, 2412, 2680, 2880, 3015, 3200, 3216, 3350, 3600, 4020, 4288, 4800, 4824, 5025, 5360, 5760, 6030, 6432, 6700, 7200, 8040, 8576, 9600, 9648, 10050, 10720, 12060, 12864, 13400, 14400, 15075, 16080, 19296, 20100, 21440, 24120, 25728, 26800, 28800, 30150, 32160, 38592, 40200, 42880, 48240, 53600, 60300, 64320, 77184, 80400, 96480, 107200, 120600, 128640, 160800, 192960, 214400, 241200, 321600, 385920, 482400, 643200, 964800, 1929600]

約数ペア:

[(1, 1929600), (2, 964800), (3, 643200), (4, 482400), (5, 385920), (6, 321600), (8, 241200), (9, 214400), (10, 192960), (12, 160800), (15, 128640), (16, 120600), (18, 107200), (20, 96480), (24, 80400), (25, 77184), (30, 64320), (32, 60300), (36, 53600), (40, 48240), (45, 42880), (48, 40200), (50, 38592), (60, 32160), (64, 30150), (67, 28800), (72, 26800), (75, 25728), (80, 24120), (90, 21440), (96, 20100), (100, 19296), (120, 16080), (128, 15075), (134, 14400), (144, 13400), (150, 12864), (160, 12060), (180, 10720), (192, 10050), (200, 9648), (201, 9600), (225, 8576), (240, 8040), (268, 7200), (288, 6700), (300, 6432), (320, 6030), (335, 5760), (360, 5360), (384, 5025), (400, 4824), (402, 4800), (450, 4288), (480, 4020), (536, 3600), (576, 3350), (600, 3216), (603, 3200), (640, 3015), (670, 2880), (720, 2680), (800, 2412), (804, 2400), (900, 2144), (960, 2010), (1005, 1920), (1072, 1800), (1152, 1675), (1200, 1608), (1206, 1600), (1340, 1440)]