105750400

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{4721}}^1$

素因数の和:4752

約数の個数: 96

約数和(自身を含む): 298619280

約数和(自身を除く): 192868880

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, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2240, 2800, 3200, 4480, 4721, 5600, 9442, 11200, 18884, 22400, 23605, 33047, 37768, 47210, 66094, 75536, 94420, 118025, 132188, 151072, 165235, 188840, 236050, 264376, 302144, 330470, 377680, 472100, 528752, 604288, 660940, 755360, 826175, 944200, 1057504, 1321880, 1510720, 1652350, 1888400, 2115008, 2643760, 3021440, 3304700, 3776800, 4230016, 5287520, 6609400, 7553600, 10575040, 13218800, 15107200, 21150080, 26437600, 52875200, 105750400]

約数ペア:

[(1, 105750400), (2, 52875200), (4, 26437600), (5, 21150080), (7, 15107200), (8, 13218800), (10, 10575040), (14, 7553600), (16, 6609400), (20, 5287520), (25, 4230016), (28, 3776800), (32, 3304700), (35, 3021440), (40, 2643760), (50, 2115008), (56, 1888400), (64, 1652350), (70, 1510720), (80, 1321880), (100, 1057504), (112, 944200), (128, 826175), (140, 755360), (160, 660940), (175, 604288), (200, 528752), (224, 472100), (280, 377680), (320, 330470), (350, 302144), (400, 264376), (448, 236050), (560, 188840), (640, 165235), (700, 151072), (800, 132188), (896, 118025), (1120, 94420), (1400, 75536), (1600, 66094), (2240, 47210), (2800, 37768), (3200, 33047), (4480, 23605), (4721, 22400), (5600, 18884), (9442, 11200)]