161126520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{1433}}^1$

素因数の和:2384

約数の個数: 64

約数和(自身を含む): 484233120

約数和(自身を除く): 323106600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 937, 1433, 1874, 2811, 2866, 3748, 4299, 4685, 5622, 5732, 7165, 7496, 8598, 9370, 11244, 11464, 14055, 14330, 17196, 18740, 21495, 22488, 28110, 28660, 34392, 37480, 42990, 56220, 57320, 85980, 112440, 171960, 1342721, 2685442, 4028163, 5370884, 6713605, 8056326, 10741768, 13427210, 16112652, 20140815, 26854420, 32225304, 40281630, 53708840, 80563260, 161126520]

約数ペア:

[(1, 161126520), (2, 80563260), (3, 53708840), (4, 40281630), (5, 32225304), (6, 26854420), (8, 20140815), (10, 16112652), (12, 13427210), (15, 10741768), (20, 8056326), (24, 6713605), (30, 5370884), (40, 4028163), (60, 2685442), (120, 1342721), (937, 171960), (1433, 112440), (1874, 85980), (2811, 57320), (2866, 56220), (3748, 42990), (4299, 37480), (4685, 34392), (5622, 28660), (5732, 28110), (7165, 22488), (7496, 21495), (8598, 18740), (9370, 17196), (11244, 14330), (11464, 14055)]