74631200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13327}}^1$

素因数の和:13354

約数の個数: 72

約数和(自身を含む): 208236672

約数和(自身を除く): 133605472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 13327, 26654, 53308, 66635, 93289, 106616, 133270, 186578, 213232, 266540, 333175, 373156, 426464, 466445, 533080, 666350, 746312, 932890, 1066160, 1332700, 1492624, 1865780, 2132320, 2332225, 2665400, 2985248, 3731560, 4664450, 5330800, 7463120, 9328900, 10661600, 14926240, 18657800, 37315600, 74631200]

約数ペア:

[(1, 74631200), (2, 37315600), (4, 18657800), (5, 14926240), (7, 10661600), (8, 9328900), (10, 7463120), (14, 5330800), (16, 4664450), (20, 3731560), (25, 2985248), (28, 2665400), (32, 2332225), (35, 2132320), (40, 1865780), (50, 1492624), (56, 1332700), (70, 1066160), (80, 932890), (100, 746312), (112, 666350), (140, 533080), (160, 466445), (175, 426464), (200, 373156), (224, 333175), (280, 266540), (350, 213232), (400, 186578), (560, 133270), (700, 106616), (800, 93289), (1120, 66635), (1400, 53308), (2800, 26654), (5600, 13327)]