76184760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4999}}^1$

素因数の和:5140

約数の個数: 64

約数和(自身を含む): 230400000

約数和(自身を除く): 154215240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 4999, 5080, 7620, 9998, 14997, 15240, 19996, 24995, 29994, 39992, 49990, 59988, 74985, 99980, 119976, 149970, 199960, 299940, 599880, 634873, 1269746, 1904619, 2539492, 3174365, 3809238, 5078984, 6348730, 7618476, 9523095, 12697460, 15236952, 19046190, 25394920, 38092380, 76184760]

約数ペア:

[(1, 76184760), (2, 38092380), (3, 25394920), (4, 19046190), (5, 15236952), (6, 12697460), (8, 9523095), (10, 7618476), (12, 6348730), (15, 5078984), (20, 3809238), (24, 3174365), (30, 2539492), (40, 1904619), (60, 1269746), (120, 634873), (127, 599880), (254, 299940), (381, 199960), (508, 149970), (635, 119976), (762, 99980), (1016, 74985), (1270, 59988), (1524, 49990), (1905, 39992), (2540, 29994), (3048, 24995), (3810, 19996), (4999, 15240), (5080, 14997), (7620, 9998)]