72484800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{15101}}^1$

素因数の和:15126

約数の個数: 84

約数和(自身を含む): 237826296

約数和(自身を除く): 165341496

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, 2400, 4800, 15101, 30202, 45303, 60404, 75505, 90606, 120808, 151010, 181212, 226515, 241616, 302020, 362424, 377525, 453030, 483232, 604040, 724848, 755050, 906060, 966464, 1132575, 1208080, 1449696, 1510100, 1812120, 2265150, 2416160, 2899392, 3020200, 3624240, 4530300, 4832320, 6040400, 7248480, 9060600, 12080800, 14496960, 18121200, 24161600, 36242400, 72484800]

約数ペア:

[(1, 72484800), (2, 36242400), (3, 24161600), (4, 18121200), (5, 14496960), (6, 12080800), (8, 9060600), (10, 7248480), (12, 6040400), (15, 4832320), (16, 4530300), (20, 3624240), (24, 3020200), (25, 2899392), (30, 2416160), (32, 2265150), (40, 1812120), (48, 1510100), (50, 1449696), (60, 1208080), (64, 1132575), (75, 966464), (80, 906060), (96, 755050), (100, 724848), (120, 604040), (150, 483232), (160, 453030), (192, 377525), (200, 362424), (240, 302020), (300, 241616), (320, 226515), (400, 181212), (480, 151010), (600, 120808), (800, 90606), (960, 75505), (1200, 60404), (1600, 45303), (2400, 30202), (4800, 15101)]