141710080

素因数分解:

$2^8\times 5^1\times {\mathrm{110711}}^1$

素因数の和:110732

約数の個数: 36

約数和(自身を含む): 339442992

約数和(自身を除く): 197732912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 110711, 221422, 442844, 553555, 885688, 1107110, 1771376, 2214220, 3542752, 4428440, 7085504, 8856880, 14171008, 17713760, 28342016, 35427520, 70855040, 141710080]

約数ペア:

[(1, 141710080), (2, 70855040), (4, 35427520), (5, 28342016), (8, 17713760), (10, 14171008), (16, 8856880), (20, 7085504), (32, 4428440), (40, 3542752), (64, 2214220), (80, 1771376), (128, 1107110), (160, 885688), (256, 553555), (320, 442844), (640, 221422), (1280, 110711)]