85776000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{1787}}^1$

素因数の和:1819

約数の個数: 128

約数和(自身を含む): 284506560

約数和(自身を除く): 198730560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1787, 1920, 2000, 2400, 3000, 3200, 3574, 4000, 4800, 5361, 6000, 7148, 8000, 8935, 9600, 10722, 12000, 14296, 16000, 17870, 21444, 24000, 26805, 28592, 35740, 42888, 44675, 48000, 53610, 57184, 71480, 85776, 89350, 107220, 114368, 134025, 142960, 171552, 178700, 214440, 223375, 228736, 268050, 285920, 343104, 357400, 428880, 446750, 536100, 571840, 670125, 686208, 714800, 857760, 893500, 1072200, 1143680, 1340250, 1429600, 1715520, 1787000, 2144400, 2680500, 2859200, 3431040, 3574000, 4288800, 5361000, 5718400, 7148000, 8577600, 10722000, 14296000, 17155200, 21444000, 28592000, 42888000, 85776000]

約数ペア:

[(1, 85776000), (2, 42888000), (3, 28592000), (4, 21444000), (5, 17155200), (6, 14296000), (8, 10722000), (10, 8577600), (12, 7148000), (15, 5718400), (16, 5361000), (20, 4288800), (24, 3574000), (25, 3431040), (30, 2859200), (32, 2680500), (40, 2144400), (48, 1787000), (50, 1715520), (60, 1429600), (64, 1340250), (75, 1143680), (80, 1072200), (96, 893500), (100, 857760), (120, 714800), (125, 686208), (128, 670125), (150, 571840), (160, 536100), (192, 446750), (200, 428880), (240, 357400), (250, 343104), (300, 285920), (320, 268050), (375, 228736), (384, 223375), (400, 214440), (480, 178700), (500, 171552), (600, 142960), (640, 134025), (750, 114368), (800, 107220), (960, 89350), (1000, 85776), (1200, 71480), (1500, 57184), (1600, 53610), (1787, 48000), (1920, 44675), (2000, 42888), (2400, 35740), (3000, 28592), (3200, 26805), (3574, 24000), (4000, 21444), (4800, 17870), (5361, 16000), (6000, 14296), (7148, 12000), (8000, 10722), (8935, 9600)]