119376120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4999}}^1$

素因数の和:5212

約数の個数: 64

約数和(自身を含む): 360000000

約数和(自身を除く): 240623880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3980, 4776, 4999, 5970, 7960, 9998, 11940, 14997, 19996, 23880, 24995, 29994, 39992, 49990, 59988, 74985, 99980, 119976, 149970, 199960, 299940, 599880, 994801, 1989602, 2984403, 3979204, 4974005, 5968806, 7958408, 9948010, 11937612, 14922015, 19896020, 23875224, 29844030, 39792040, 59688060, 119376120]

約数ペア:

[(1, 119376120), (2, 59688060), (3, 39792040), (4, 29844030), (5, 23875224), (6, 19896020), (8, 14922015), (10, 11937612), (12, 9948010), (15, 7958408), (20, 5968806), (24, 4974005), (30, 3979204), (40, 2984403), (60, 1989602), (120, 994801), (199, 599880), (398, 299940), (597, 199960), (796, 149970), (995, 119976), (1194, 99980), (1592, 74985), (1990, 59988), (2388, 49990), (2985, 39992), (3980, 29994), (4776, 24995), (4999, 23880), (5970, 19996), (7960, 14997), (9998, 11940)]