148590400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13267}}^1$

素因数の和:13296

約数の個数: 84

約数和(自身を含む): 417888928

約数和(自身を除く): 269298528

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, 11200, 13267, 26534, 53068, 66335, 92869, 106136, 132670, 185738, 212272, 265340, 331675, 371476, 424544, 464345, 530680, 663350, 742952, 849088, 928690, 1061360, 1326700, 1485904, 1857380, 2122720, 2321725, 2653400, 2971808, 3714760, 4245440, 4643450, 5306800, 5943616, 7429520, 9286900, 10613600, 14859040, 18573800, 21227200, 29718080, 37147600, 74295200, 148590400]

約数ペア:

[(1, 148590400), (2, 74295200), (4, 37147600), (5, 29718080), (7, 21227200), (8, 18573800), (10, 14859040), (14, 10613600), (16, 9286900), (20, 7429520), (25, 5943616), (28, 5306800), (32, 4643450), (35, 4245440), (40, 3714760), (50, 2971808), (56, 2653400), (64, 2321725), (70, 2122720), (80, 1857380), (100, 1485904), (112, 1326700), (140, 1061360), (160, 928690), (175, 849088), (200, 742952), (224, 663350), (280, 530680), (320, 464345), (350, 424544), (400, 371476), (448, 331675), (560, 265340), (700, 212272), (800, 185738), (1120, 132670), (1400, 106136), (1600, 92869), (2240, 66335), (2800, 53068), (5600, 26534), (11200, 13267)]