85052800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{3797}}^1$

素因数の和:3828

約数の個数: 96

約数和(自身を含む): 240185520

約数和(自身を除く): 155132720

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, 3797, 4480, 5600, 7594, 11200, 15188, 18985, 22400, 26579, 30376, 37970, 53158, 60752, 75940, 94925, 106316, 121504, 132895, 151880, 189850, 212632, 243008, 265790, 303760, 379700, 425264, 486016, 531580, 607520, 664475, 759400, 850528, 1063160, 1215040, 1328950, 1518800, 1701056, 2126320, 2430080, 2657900, 3037600, 3402112, 4252640, 5315800, 6075200, 8505280, 10631600, 12150400, 17010560, 21263200, 42526400, 85052800]

約数ペア:

[(1, 85052800), (2, 42526400), (4, 21263200), (5, 17010560), (7, 12150400), (8, 10631600), (10, 8505280), (14, 6075200), (16, 5315800), (20, 4252640), (25, 3402112), (28, 3037600), (32, 2657900), (35, 2430080), (40, 2126320), (50, 1701056), (56, 1518800), (64, 1328950), (70, 1215040), (80, 1063160), (100, 850528), (112, 759400), (128, 664475), (140, 607520), (160, 531580), (175, 486016), (200, 425264), (224, 379700), (280, 303760), (320, 265790), (350, 243008), (400, 212632), (448, 189850), (560, 151880), (640, 132895), (700, 121504), (800, 106316), (896, 94925), (1120, 75940), (1400, 60752), (1600, 53158), (2240, 37970), (2800, 30376), (3200, 26579), (3797, 22400), (4480, 18985), (5600, 15188), (7594, 11200)]