122295040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13649}}^1$

素因数の和:13677

約数の個数: 72

約数和(自身を含む): 334807200

約数和(自身を除く): 212512160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 13649, 27298, 54596, 68245, 95543, 109192, 136490, 191086, 218384, 272980, 382172, 436768, 477715, 545960, 764344, 873536, 955430, 1091920, 1528688, 1747072, 1910860, 2183840, 3057376, 3494144, 3821720, 4367680, 6114752, 7643440, 8735360, 12229504, 15286880, 17470720, 24459008, 30573760, 61147520, 122295040]

約数ペア:

[(1, 122295040), (2, 61147520), (4, 30573760), (5, 24459008), (7, 17470720), (8, 15286880), (10, 12229504), (14, 8735360), (16, 7643440), (20, 6114752), (28, 4367680), (32, 3821720), (35, 3494144), (40, 3057376), (56, 2183840), (64, 1910860), (70, 1747072), (80, 1528688), (112, 1091920), (128, 955430), (140, 873536), (160, 764344), (224, 545960), (256, 477715), (280, 436768), (320, 382172), (448, 272980), (560, 218384), (640, 191086), (896, 136490), (1120, 109192), (1280, 95543), (1792, 68245), (2240, 54596), (4480, 27298), (8960, 13649)]