85768800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2785

約数の個数: 144

約数和(自身を含む): 300762000

約数和(自身を除く): 214993200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 2749, 3120, 3900, 5200, 5498, 6240, 7800, 8247, 10400, 10996, 13745, 15600, 16494, 21992, 27490, 31200, 32988, 35737, 41235, 43984, 54980, 65976, 68725, 71474, 82470, 87968, 107211, 109960, 131952, 137450, 142948, 164940, 178685, 206175, 214422, 219920, 263904, 274900, 285896, 329880, 357370, 412350, 428844, 439840, 536055, 549800, 571792, 659760, 714740, 824700, 857688, 893425, 1072110, 1099600, 1143584, 1319520, 1429480, 1649400, 1715376, 1786850, 2144220, 2199200, 2680275, 2858960, 3298800, 3430752, 3573700, 4288440, 5360550, 5717920, 6597600, 7147400, 8576880, 10721100, 14294800, 17153760, 21442200, 28589600, 42884400, 85768800]

約数ペア:

[(1, 85768800), (2, 42884400), (3, 28589600), (4, 21442200), (5, 17153760), (6, 14294800), (8, 10721100), (10, 8576880), (12, 7147400), (13, 6597600), (15, 5717920), (16, 5360550), (20, 4288440), (24, 3573700), (25, 3430752), (26, 3298800), (30, 2858960), (32, 2680275), (39, 2199200), (40, 2144220), (48, 1786850), (50, 1715376), (52, 1649400), (60, 1429480), (65, 1319520), (75, 1143584), (78, 1099600), (80, 1072110), (96, 893425), (100, 857688), (104, 824700), (120, 714740), (130, 659760), (150, 571792), (156, 549800), (160, 536055), (195, 439840), (200, 428844), (208, 412350), (240, 357370), (260, 329880), (300, 285896), (312, 274900), (325, 263904), (390, 219920), (400, 214422), (416, 206175), (480, 178685), (520, 164940), (600, 142948), (624, 137450), (650, 131952), (780, 109960), (800, 107211), (975, 87968), (1040, 82470), (1200, 71474), (1248, 68725), (1300, 65976), (1560, 54980), (1950, 43984), (2080, 41235), (2400, 35737), (2600, 32988), (2749, 31200), (3120, 27490), (3900, 21992), (5200, 16494), (5498, 15600), (6240, 13745), (7800, 10996), (8247, 10400)]