42888000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{1787}}^1$

素因数の和:1817

約数の個数: 112

約数和(自身を含む): 141695424

約数和(自身を除く): 98807424

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, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 1787, 2000, 2400, 3000, 3574, 4000, 4800, 5361, 6000, 7148, 8000, 8935, 10722, 12000, 14296, 17870, 21444, 24000, 26805, 28592, 35740, 42888, 44675, 53610, 57184, 71480, 85776, 89350, 107220, 114368, 134025, 142960, 171552, 178700, 214440, 223375, 268050, 285920, 343104, 357400, 428880, 446750, 536100, 571840, 670125, 714800, 857760, 893500, 1072200, 1340250, 1429600, 1715520, 1787000, 2144400, 2680500, 2859200, 3574000, 4288800, 5361000, 7148000, 8577600, 10722000, 14296000, 21444000, 42888000]

約数ペア:

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