150068800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13399}}^1$

素因数の和:13428

約数の個数: 84

約数和(自身を含む): 422046400

約数和(自身を除く): 271977600

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, 13399, 26798, 53596, 66995, 93793, 107192, 133990, 187586, 214384, 267980, 334975, 375172, 428768, 468965, 535960, 669950, 750344, 857536, 937930, 1071920, 1339900, 1500688, 1875860, 2143840, 2344825, 2679800, 3001376, 3751720, 4287680, 4689650, 5359600, 6002752, 7503440, 9379300, 10719200, 15006880, 18758600, 21438400, 30013760, 37517200, 75034400, 150068800]

約数ペア:

[(1, 150068800), (2, 75034400), (4, 37517200), (5, 30013760), (7, 21438400), (8, 18758600), (10, 15006880), (14, 10719200), (16, 9379300), (20, 7503440), (25, 6002752), (28, 5359600), (32, 4689650), (35, 4287680), (40, 3751720), (50, 3001376), (56, 2679800), (64, 2344825), (70, 2143840), (80, 1875860), (100, 1500688), (112, 1339900), (140, 1071920), (160, 937930), (175, 857536), (200, 750344), (224, 669950), (280, 535960), (320, 468965), (350, 428768), (400, 375172), (448, 334975), (560, 267980), (700, 214384), (800, 187586), (1120, 133990), (1400, 107192), (1600, 93793), (2240, 66995), (2800, 53596), (5600, 26798), (11200, 13399)]