133651200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{6961}}^1$

素因数の和:6990

約数の個数: 108

約数和(自身を含む): 441140168

約数和(自身を除く): 307488968

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, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 6961, 9600, 13922, 19200, 20883, 27844, 34805, 41766, 55688, 69610, 83532, 104415, 111376, 139220, 167064, 174025, 208830, 222752, 278440, 334128, 348050, 417660, 445504, 522075, 556880, 668256, 696100, 835320, 891008, 1044150, 1113760, 1336512, 1392200, 1670640, 1782016, 2088300, 2227520, 2673024, 2784400, 3341280, 4176600, 4455040, 5346048, 5568800, 6682560, 8353200, 8910080, 11137600, 13365120, 16706400, 22275200, 26730240, 33412800, 44550400, 66825600, 133651200]

約数ペア:

[(1, 133651200), (2, 66825600), (3, 44550400), (4, 33412800), (5, 26730240), (6, 22275200), (8, 16706400), (10, 13365120), (12, 11137600), (15, 8910080), (16, 8353200), (20, 6682560), (24, 5568800), (25, 5346048), (30, 4455040), (32, 4176600), (40, 3341280), (48, 2784400), (50, 2673024), (60, 2227520), (64, 2088300), (75, 1782016), (80, 1670640), (96, 1392200), (100, 1336512), (120, 1113760), (128, 1044150), (150, 891008), (160, 835320), (192, 696100), (200, 668256), (240, 556880), (256, 522075), (300, 445504), (320, 417660), (384, 348050), (400, 334128), (480, 278440), (600, 222752), (640, 208830), (768, 174025), (800, 167064), (960, 139220), (1200, 111376), (1280, 104415), (1600, 83532), (1920, 69610), (2400, 55688), (3200, 41766), (3840, 34805), (4800, 27844), (6400, 20883), (6961, 19200), (9600, 13922)]