121710400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{10867}}^1$

素因数の和:10896

約数の個数: 84

約数和(自身を含む): 342298528

約数和(自身を除く): 220588128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 10867, 11200, 21734, 43468, 54335, 76069, 86936, 108670, 152138, 173872, 217340, 271675, 304276, 347744, 380345, 434680, 543350, 608552, 695488, 760690, 869360, 1086700, 1217104, 1521380, 1738720, 1901725, 2173400, 2434208, 3042760, 3477440, 3803450, 4346800, 4868416, 6085520, 7606900, 8693600, 12171040, 15213800, 17387200, 24342080, 30427600, 60855200, 121710400]

約数ペア:

[(1, 121710400), (2, 60855200), (4, 30427600), (5, 24342080), (7, 17387200), (8, 15213800), (10, 12171040), (14, 8693600), (16, 7606900), (20, 6085520), (25, 4868416), (28, 4346800), (32, 3803450), (35, 3477440), (40, 3042760), (50, 2434208), (56, 2173400), (64, 1901725), (70, 1738720), (80, 1521380), (100, 1217104), (112, 1086700), (140, 869360), (160, 760690), (175, 695488), (200, 608552), (224, 543350), (280, 434680), (320, 380345), (350, 347744), (400, 304276), (448, 271675), (560, 217340), (700, 173872), (800, 152138), (1120, 108670), (1400, 86936), (1600, 76069), (2240, 54335), (2800, 43468), (5600, 21734), (10867, 11200)]