7198560

素因数分解:

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

素因数の和:5020

約数の個数: 72

約数和(自身を含む): 24570000

約数和(自身を除く): 17371440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 4999, 9998, 14997, 19996, 24995, 29994, 39992, 44991, 49990, 59988, 74985, 79984, 89982, 99980, 119976, 149970, 159968, 179964, 199960, 224955, 239952, 299940, 359928, 399920, 449910, 479904, 599880, 719856, 799840, 899820, 1199760, 1439712, 1799640, 2399520, 3599280, 7198560]

約数ペア:

[(1, 7198560), (2, 3599280), (3, 2399520), (4, 1799640), (5, 1439712), (6, 1199760), (8, 899820), (9, 799840), (10, 719856), (12, 599880), (15, 479904), (16, 449910), (18, 399920), (20, 359928), (24, 299940), (30, 239952), (32, 224955), (36, 199960), (40, 179964), (45, 159968), (48, 149970), (60, 119976), (72, 99980), (80, 89982), (90, 79984), (96, 74985), (120, 59988), (144, 49990), (160, 44991), (180, 39992), (240, 29994), (288, 24995), (360, 19996), (480, 14997), (720, 9998), (1440, 4999)]