82079520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{557}}^1$

素因数の和:882

約数の個数: 96

約数和(自身を含む): 259858368

約数和(自身を除く): 177778848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 480, 557, 614, 921, 1114, 1228, 1535, 1671, 1842, 2228, 2456, 2785, 3070, 3342, 3684, 4456, 4605, 4912, 5570, 6140, 6684, 7368, 8355, 8912, 9210, 9824, 11140, 12280, 13368, 14736, 16710, 17824, 18420, 22280, 24560, 26736, 29472, 33420, 36840, 44560, 49120, 53472, 66840, 73680, 89120, 133680, 147360, 170999, 267360, 341998, 512997, 683996, 854995, 1025994, 1367992, 1709990, 2051988, 2564985, 2735984, 3419980, 4103976, 5129970, 5471968, 6839960, 8207952, 10259940, 13679920, 16415904, 20519880, 27359840, 41039760, 82079520]

約数ペア:

[(1, 82079520), (2, 41039760), (3, 27359840), (4, 20519880), (5, 16415904), (6, 13679920), (8, 10259940), (10, 8207952), (12, 6839960), (15, 5471968), (16, 5129970), (20, 4103976), (24, 3419980), (30, 2735984), (32, 2564985), (40, 2051988), (48, 1709990), (60, 1367992), (80, 1025994), (96, 854995), (120, 683996), (160, 512997), (240, 341998), (307, 267360), (480, 170999), (557, 147360), (614, 133680), (921, 89120), (1114, 73680), (1228, 66840), (1535, 53472), (1671, 49120), (1842, 44560), (2228, 36840), (2456, 33420), (2785, 29472), (3070, 26736), (3342, 24560), (3684, 22280), (4456, 18420), (4605, 17824), (4912, 16710), (5570, 14736), (6140, 13368), (6684, 12280), (7368, 11140), (8355, 9824), (8912, 9210)]