28809600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{3001}}^1$

素因数の和:3028

約数の個数: 96

約数和(自身を含む): 94923240

約数和(自身を除く): 66113640

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, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3001, 3200, 4800, 6002, 9003, 9600, 12004, 15005, 18006, 24008, 30010, 36012, 45015, 48016, 60020, 72024, 75025, 90030, 96032, 120040, 144048, 150050, 180060, 192064, 225075, 240080, 288096, 300100, 360120, 384128, 450150, 480160, 576192, 600200, 720240, 900300, 960320, 1152384, 1200400, 1440480, 1800600, 1920640, 2400800, 2880960, 3601200, 4801600, 5761920, 7202400, 9603200, 14404800, 28809600]

約数ペア:

[(1, 28809600), (2, 14404800), (3, 9603200), (4, 7202400), (5, 5761920), (6, 4801600), (8, 3601200), (10, 2880960), (12, 2400800), (15, 1920640), (16, 1800600), (20, 1440480), (24, 1200400), (25, 1152384), (30, 960320), (32, 900300), (40, 720240), (48, 600200), (50, 576192), (60, 480160), (64, 450150), (75, 384128), (80, 360120), (96, 300100), (100, 288096), (120, 240080), (128, 225075), (150, 192064), (160, 180060), (192, 150050), (200, 144048), (240, 120040), (300, 96032), (320, 90030), (384, 75025), (400, 72024), (480, 60020), (600, 48016), (640, 45015), (800, 36012), (960, 30010), (1200, 24008), (1600, 18006), (1920, 15005), (2400, 12004), (3001, 9600), (3200, 9003), (4800, 6002)]