112319280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{607}}^1$

素因数の和:883

約数の個数: 120

約数和(自身を含む): 379297152

約数和(自身を除く): 266977872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 257, 360, 514, 607, 720, 771, 1028, 1214, 1285, 1542, 1821, 2056, 2313, 2428, 2570, 3035, 3084, 3642, 3855, 4112, 4626, 4856, 5140, 5463, 6070, 6168, 7284, 7710, 9105, 9252, 9712, 10280, 10926, 11565, 12140, 12336, 14568, 15420, 18210, 18504, 20560, 21852, 23130, 24280, 27315, 29136, 30840, 36420, 37008, 43704, 46260, 48560, 54630, 61680, 72840, 87408, 92520, 109260, 145680, 155999, 185040, 218520, 311998, 437040, 467997, 623996, 779995, 935994, 1247992, 1403991, 1559990, 1871988, 2339985, 2495984, 2807982, 3119980, 3743976, 4679970, 5615964, 6239960, 7019955, 7487952, 9359940, 11231928, 12479920, 14039910, 18719880, 22463856, 28079820, 37439760, 56159640, 112319280]

約数ペア:

[(1, 112319280), (2, 56159640), (3, 37439760), (4, 28079820), (5, 22463856), (6, 18719880), (8, 14039910), (9, 12479920), (10, 11231928), (12, 9359940), (15, 7487952), (16, 7019955), (18, 6239960), (20, 5615964), (24, 4679970), (30, 3743976), (36, 3119980), (40, 2807982), (45, 2495984), (48, 2339985), (60, 1871988), (72, 1559990), (80, 1403991), (90, 1247992), (120, 935994), (144, 779995), (180, 623996), (240, 467997), (257, 437040), (360, 311998), (514, 218520), (607, 185040), (720, 155999), (771, 145680), (1028, 109260), (1214, 92520), (1285, 87408), (1542, 72840), (1821, 61680), (2056, 54630), (2313, 48560), (2428, 46260), (2570, 43704), (3035, 37008), (3084, 36420), (3642, 30840), (3855, 29136), (4112, 27315), (4626, 24280), (4856, 23130), (5140, 21852), (5463, 20560), (6070, 18504), (6168, 18210), (7284, 15420), (7710, 14568), (9105, 12336), (9252, 12140), (9712, 11565), (10280, 10926)]